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223 Neck'd Up to 30 Cal Berger 115s Quickloads Help Please

Evening Doc,
Ok you got me...exactly what chamber do you intend to stick such a "necked up" casing in? The bullet is .30 Ca but the casing below the neck is .223, leaving the casing unsupported in a 30 CA chamber. I can't see that working at all, unless you've blown our the entire body as well as the neck. Please clarify because I'm curious. Thx!

It would be called a 30/223 Remington, there is nothing a reloader can do when necking up a case, the neck gets shorter, I have had 30/06 wildcat cases shorten .045" from necking up to fire forming.

F. Guffey
 
My Quickload-fu is not the greatest, but some monkeying around suggests your powder is going to be a little faster than what you suggested. Seems to favor the same typical powders as the 300 blackout... Accurate 1680, IMR 4227, etc. If I go to H4198 it would be a compressed load.

Calculated in Quickload by modifying the 300 blackout profile. Changed case length to 1.74, increased case capacity to your number, COAL at 2.4", Berger 115 FB. Not sure how well that will reflect real world data but hopefully it's helpful.
 
I did a similar expedition. I took the 6.8SPC and necked it up to .30 and moved the shoulder forward 50 thou. Also changed the shoulder to 30 degree. I have shot 110 Hornady V Max, 115 Berger, 118 Cheek and 125 Nosler through the barrel. Of course had to get PT&G to make a reamer. I cheated a little and had a friend take a 6.8 sizer die and cut the hole at the neck to accomadate .30 cal and neck sizing bushings. Only problem is the shoulder is different. So in the end I had to have Hornady make me a set of dies. If I hadn't changed the shoulder it would have been ok. Any how, I tried Varget. Too Slow. Then AA2230. Pretty good. Then H4895. Fair. Then the standard benchrest powder H4198. Very good. About 31 to 33 gr is just right.
 
My Quickload-fu is not the greatest, but some monkeying around suggests your powder is going to be a little faster than what you suggested. Seems to favor the same typical powders as the 300 blackout... Accurate 1680, IMR 4227, etc. If I go to H4198 it would be a compressed load.

Calculated in Quickload by modifying the 300 blackout profile. Changed case length to 1.74, increased case capacity to your number, COAL at 2.4", Berger 115 FB. Not sure how well that will reflect real world data but hopefully it's helpful.
I had not considered or thought of the AA1680 or IMR 4227 powders.. But H4198 was in the back of my mind.. as well as LT32.

Thank you so much Sheldon for doing that! i greatly appreciate it!
 
I did a similar expedition. I took the 6.8SPC and necked it up to .30 and moved the shoulder forward 50 thou. Also changed the shoulder to 30 degree. I have shot 110 Hornady V Max, 115 Berger, 118 Cheek and 125 Nosler through the barrel. Of course had to get PT&G to make a reamer. I cheated a little and had a friend take a 6.8 sizer die and cut the hole at the neck to accomadate .30 cal and neck sizing bushings. Only problem is the shoulder is different. So in the end I had to have Hornady make me a set of dies. If I hadn't changed the shoulder it would have been ok. Any how, I tried Varget. Too Slow. Then AA2230. Pretty good. Then H4895. Fair. Then the standard benchrest powder H4198. Very good. About 31 to 33 gr is just right.
i had looked at the SPC case. I even thought about turning the heads down so that they would fit the .378 bolt. With the 31-33 grain range that you have experienced with yours, that is right in the same area of the 30BR i believe.. Thank you so much for your input, i do greatly appreciate it!
 
Pretty close in FPS to the 30 BR. 2911 FPS with 115 bergers. That's why I wished I pushed the shoulder more than I did, just not enough room to get to 3050 FPS. I do use it for BR
 
Pretty close in FPS to the 30 BR. 2911 FPS with 115 bergers. That's why I wished I pushed the shoulder more than I did, just not enough room to get to 3050 FPS. I do use it for BR
This is my intent without switching bolts.. just the barrels
 
The 30-223 is different from the OP's cartridge.

30-223 has a case length of 1.376" and 25 gr of H2O capacity and 2.260" coal to fit in the AR15 mags.

OP's case is much better since it will not be limited to 2.260"coal and the case length is much longer and more internal capacity.

I did my best to model it in QL and run the #'s for ya....
-----------------------------------------------------------------------

Cartridge : .30-223 USMCDOC
Bullet : .308, 115, Berger FBHP #30421
Usable Case Capacity: 25.877 grain H2O = 1.680 cm³
Cartridge O.A.L. L6: 2.400 inch = 60.96 mm
Barrel Length : 24.0 inch = 609.6 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 52000 psi, or 358 MPa
or a maximum loading ratio or filling of 107 %

These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !

Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Winchester 296 87.4 22.4 1.45 2666 99.9 52000 4078 1.092 ! Near Maximum !
Vihtavuori N125 107.0 23.7 1.54 2609 99.9 50795 3792 1.096 ! Near Maximum !
Hodgdon Lil'Gun 88.0 21.8 1.41 2609 100.0 52000 3520 1.098 ! Near Maximum !
Nitrochemie A/S 0300 107.0 26.2 1.70 2604 95.0 45240 4387 1.125
Hodgdon H110 88.2 22.6 1.46 2601 100.0 52000 3720 1.105 ! Near Maximum !
Hodgdon H4227 104.2 22.7 1.47 2598 99.4 52000 3793 1.086 ! Near Maximum !
Nitrochemie A/S 0200 94.6 22.6 1.46 2594 99.7 52000 3753 1.101 ! Near Maximum !
Accurate 5744 93.8 21.4 1.39 2593 97.7 52000 4000 1.093 ! Near Maximum !
Lovex D060 96.0 21.4 1.39 2593 97.7 52000 4000 1.093 ! Near Maximum !
Accurate 1680 99.7 24.8 1.61 2581 94.2 52000 4005 1.097 ! Near Maximum !
Lovex S053 105.2 22.5 1.46 2580 100.0 52000 3600 1.098 ! Near Maximum !
ADI AR 2207 107.0 23.9 1.55 2572 99.0 44694 4034 1.138
Lovex D063 90.9 22.6 1.47 2567 97.6 52000 3816 1.095 ! Near Maximum !
IMR 4227 102.5 22.4 1.45 2566 98.9 52000 3724 1.095 ! Near Maximum !
Rottweil R910 91.6 20.2 1.31 2566 100.0 52000 3220 1.091 ! Near Maximum !
Alliant Reloder-7 107.0 24.7 1.60 2562 96.6 48052 4005 1.129 ! Near Maximum !
ReloadSwiss RS 30 97.9 20.6 1.33 2542 100.0 52000 3336 1.102 ! Near Maximum !
Accurate 2200 107.0 25.9 1.68 2531 89.1 49173 4005 1.122 ! Near Maximum !
Vihtavuori N110 99.0 20.0 1.30 2528 100.0 52000 3204 1.112 ! Near Maximum !
Alliant 2400 82.0 18.6 1.20 2518 100.0 52000 3195 1.113 ! Near Maximum !
Accurate 4100 84.0 20.7 1.34 2512 100.0 52000 3224 1.115 ! Near Maximum !
Bofors RP1 NT ~approximation 107.0 24.7 1.60 2510 91.1 49315 3833 1.123 ! Near Maximum !
Ramshot Enforcer 80.9 19.7 1.28 2507 100.0 52000 3148 1.119 ! Near Maximum !
Somchem S265 99.7 21.8 1.42 2506 100.0 52000 3382 1.125 ! Near Maximum !
ADI BM2 107.0 27.2 1.76 2505 87.0 48047 3985 1.137 ! Near Maximum !
PB Clermont PCL 512 86.3 19.7 1.28 2505 100.0 52000 3144 1.120 ! Near Maximum !
ADI AR 2219 107.0 26.4 1.71 2502 89.4 43595 4154 1.159
Norma 200 107.0 25.0 1.62 2500 95.2 40419 4129 1.205
SF033 fl, russ. 5,45x39 107.0 26.1 1.69 2497 96.4 37582 4230 1.208
PB Clermont PCL 508 (PCL223) 107.0 27.3 1.77 2496 87.8 42768 4178 1.169
SNPE Vectan SP 10 107.0 27.3 1.77 2496 87.7 42662 4181 1.170
Hodgdon H4198 107.0 24.0 1.55 2489 91.3 48580 3750 1.134 ! Near Maximum !
ADI AR 2205 95.4 21.7 1.40 2484 100.0 52000 3319 1.118 ! Near Maximum !
Hodgdon H335 107.0 27.9 1.80 2483 87.2 42830 4171 1.171
Vihtavuori N120 107.0 23.3 1.51 2481 99.3 41646 3700 1.178
Lovex S040 88.1 18.7 1.21 2476 100.0 52000 3062 1.116 ! Near Maximum !
Lovex D037.2 72.3 18.5 1.20 2453 100.0 52000 2948 1.124 ! Near Maximum !
Accurate No.9 73.1 18.5 1.20 2453 100.0 52000 2948 1.124 ! Near Maximum !
IMR 4198 107.0 22.9 1.48 2451 95.2 41713 3784 1.182
ADI AR 2210 107.0 26.4 1.71 2447 85.6 43785 3914 1.176
Norma R123 76.3 18.2 1.18 2442 100.0 52000 2870 1.154 ! Near Maximum !
Kazan Sunar 308W 107.0 25.0 1.62 2437 93.3 41997 3799 1.194
ReloadSwiss RS 40 107.0 26.0 1.69 2434 87.3 39995 4014 1.204
Alliant BLUE DOT 86.8 16.9 1.09 2424 100.0 52000 2853 1.131 ! Near Maximum !
Alliant Reloder-10x 107.0 24.1 1.56 2418 92.6 36300 4008 1.242
Accurate No.7 66.1 16.9 1.09 2406 100.0 52000 2751 1.138 ! Near Maximum !
Lovex D037.1 65.6 16.9 1.09 2406 100.0 52000 2751 1.138 ! Near Maximum !
Lovex D073.4 107.0 27.4 1.77 2369 82.9 37952 3846 1.239
Alliant POWER PISTOL 72.1 13.7 0.88 2347 100.0 52000 2638 1.147 ! Near Maximum !
Hodgdon H322 107.0 24.8 1.61 2339 85.7 35472 3851 1.263
Alliant Reloder-12 107.0 26.0 1.69 2332 86.2 36165 3775 1.261
Vihtavuori 3N38 82.0 15.9 1.03 2330 100.0 52000 2483 1.154 ! Near Maximum !
Accurate 2230 107.0 27.6 1.79 2330 79.5 37585 3726 1.251
Vihtavuori N105 84.0 15.7 1.02 2328 100.0 52000 2451 1.162 ! Near Maximum !
Vihtavuori N130 107.0 23.9 1.55 2326 91.5 35360 3649 1.272
Accurate 2460 107.0 27.5 1.78 2326 81.6 34642 3841 1.281
Somchem S321 107.0 27.5 1.78 2325 80.1 35328 3883 1.271
Winchester 748 107.0 27.5 1.78 2321 79.3 35884 3893 1.268
Somchem S221 62.9 15.6 1.01 2317 100.0 52000 2499 1.172 ! Near Maximum !
Lovex D073.5 107.0 27.4 1.77 2317 81.4 34251 3825 1.287
Ramshot X-Terminator 107.0 27.2 1.77 2314 78.3 37807 3668 1.257
Vihtavuori N530 107.0 25.7 1.66 2307 79.8 35393 3764 1.274
Accurate 2015 107.0 24.4 1.58 2307 89.2 32174 3781 1.307
ReloadSwiss RS 24 66.9 14.3 0.93 2294 100.0 52000 2419 1.168 ! Near Maximum !
Hodgdon Benchmark 107.0 25.1 1.63 2292 82.1 36371 3590 1.277
Bofors RP11 TZ ~approximation 107.0 24.8 1.61 2286 89.3 31120 3942 1.318
PB Clermont PCL 507 107.0 26.6 1.73 2284 78.6 34284 3742 1.291
Rottweil P806 73.3 17.5 1.13 2279 100.0 52000 2507 1.193 ! Near Maximum !
Alliant AR-Comp 107.0 24.7 1.60 2271 88.9 30567 3912 1.327
ADI AP 100 88.2 14.5 0.94 2257 100.0 52000 2313 1.170 ! Near Maximum !
Lovex D036 56.0 13.8 0.89 2256 100.0 52000 2341 1.175 ! Near Maximum !
Accurate No.5 56.0 13.8 0.89 2255 100.0 52000 2340 1.175 ! Near Maximum !
Fiocchi F-Rex brown 56.0 13.8 0.89 2255 100.0 52000 2340 1.175 ! Near Maximum !
IMR 8208 XBR 107.0 25.5 1.65 2255 78.6 33491 3609 1.306
Hodgdon CFE223 107.0 28.4 1.84 2248 73.5 34314 3730 1.304
Ramshot Wild Boar 107.0 27.3 1.77 2238 74.5 33375 3639 1.312
Ramshot TAC 107.0 27.5 1.78 2232 71.8 35041 3491 1.301
Hodgdon BL-C2 107.0 27.9 1.80 2229 75.3 31638 3760 1.336
ADI AR 2206 107.0 25.2 1.64 2223 78.3 34920 3389 1.306
Rottweil R901 107.0 24.2 1.57 2221 82.1 29932 3680 1.384
Hodgdon H4895 107.0 25.5 1.65 2211 75.4 30451 3632 1.347
Bofors RP2 NT ~approximation 107.0 25.3 1.64 2207 76.8 33473 3408 1.319
Lovex S060 107.0 24.8 1.61 2203 76.9 33803 3363 1.322
ADI AR 2206H 107.0 25.5 1.65 2200 74.4 30455 3578 1.351
Norma 202 107.0 25.1 1.63 2196 80.4 29155 3626 1.365
Accurate 2520 107.0 26.9 1.74 2196 77.7 28936 3709 1.374
Hodgdon HS-6 60.6 14.3 0.93 2195 100.0 52000 2152 1.194 ! Near Maximum !
Somchem S335 107.0 25.0 1.62 2194 83.8 30092 3480 1.361
ADI AP 90 81.8 13.5 0.87 2184 100.0 52000 2132 1.199 ! Near Maximum !
Somchem S341 107.0 27.5 1.78 2183 73.1 32598 3426 1.339
Vihtavuori 3N37 73.8 13.6 0.88 2177 100.0 52000 2120 1.202 ! Near Maximum !
SNPE Vectan SP 9 107.0 26.4 1.71 2174 73.3 30794 3477 1.355
Vihtavuori N133 107.0 23.4 1.51 2173 85.9 29898 3351 1.362
Hodgdon Longshot 57.8 13.9 0.90 2172 100.0 52000 2098 1.202 ! Near Maximum !
PB Clermont PCL 504 58.2 13.9 0.90 2169 100.0 52000 2089 1.203 ! Near Maximum !
Ramshot True Blue 57.3 13.9 0.90 2169 100.0 52000 2089 1.203 ! Near Maximum !
Winchester 540 56.4 13.9 0.90 2167 100.0 52000 2086 1.203 ! Near Maximum !
Alliant HERCO 84.5 12.6 0.82 2164 100.0 52000 2126 1.216 ! Near Maximum !
Vihtavuori N350 76.6 13.3 0.86 2160 100.0 52000 2066 1.205 ! Near Maximum !
SNPE Vectan SP 7 107.0 27.4 1.77 2154 69.8 30986 3374 1.364
Norma 201 107.0 25.0 1.62 2152 76.1 27982 3498 1.407
Vihtavuori N540 107.0 25.8 1.67 2140 78.3 27774 3529 1.399
PB Clermont PCL 516 107.0 27.2 1.76 2138 68.9 30884 3346 1.371
PB Clermont PCL 501 63.3 13.1 0.85 2137 100.0 52000 2042 1.217 ! Near Maximum !
Lovex D073.6 107.0 26.3 1.70 2135 76.0 26784 3577 1.420
Accurate 2495 107.0 25.0 1.62 2134 81.5 22888 3833 1.476
IMR 3031 107.0 23.9 1.55 2134 79.3 26348 3596 1.415
Alliant BULLSEYE 68.3 10.8 0.70 2131 100.0 52000 2078 1.217 ! Near Maximum !
Vihtavuori N140 107.0 25.0 1.62 2131 79.4 28141 3397 1.395
Winchester WAP 62.5 13.0 0.84 2127 100.0 52000 2013 1.217 ! Near Maximum !
Alliant UNIQUE 76.1 11.7 0.76 2124 100.0 52000 2026 1.228 ! Near Maximum !
Ramshot Silhouette 62.3 12.9 0.84 2123 100.0 52000 2006 1.219 ! Near Maximum !
IMR 4895 107.0 25.5 1.65 2122 70.9 27262 3489 1.419
Somchem MP200 70.3 12.3 0.80 2113 100.0 52000 1980 1.231 ! Near Maximum !
Rottweil R902 107.0 24.6 1.59 2097 74.7 26322 3351 1.446
Alliant Reloder-15 107.0 25.5 1.65 2092 69.5 26835 3366 1.434
Raufoss RA11 107.0 25.5 1.65 2092 69.5 26835 3366 1.434
Bofors RP11 ~approximation 107.0 25.5 1.65 2092 69.5 26835 3366 1.434
PB Clermont PCL 506 66.7 11.2 0.73 2086 100.0 52000 1947 1.245 ! Near Maximum !
Rottweil J706 85.0 12.1 0.79 2081 100.0 52000 1953 1.258 ! Near Maximum !
Ramshot Big Game 107.0 27.2 1.76 2080 67.5 28383 3291 1.419
Norma 203B 107.0 25.5 1.65 2080 69.8 26239 3363 1.446
Somchem MS200 76.0 11.8 0.77 2078 100.0 52000 1901 1.251 ! Near Maximum !
ReloadSwiss RS 50 107.0 26.6 1.72 2073 67.4 27999 3216 1.425
ADI AR 2208 107.0 24.8 1.61 2069 70.0 27939 3161 1.417
Accurate No.2 70.7 11.2 0.72 2069 100.0 52000 1857 1.242 ! Near Maximum !
Lovex S062 107.0 24.8 1.61 2067 73.0 25275 3314 1.466
Vihtavuori N340 74.5 11.8 0.76 2064 100.0 52000 1844 1.242 ! Near Maximum !
Hodgdon VARGET 107.0 24.7 1.60 2062 69.8 27661 3145 1.423
Nitrochemie P2636 Ws 73.8 11.8 0.76 2060 100.0 52000 1843 1.247 ! Near Maximum !
ReloadSwiss RS 20 73.8 11.8 0.76 2060 100.0 52000 1843 1.247 ! Near Maximum !
IMR 4320 107.0 25.1 1.63 2059 68.7 28052 3123 1.418
Elcho TR140 - preliminary data 107.0 26.4 1.71 2038 66.5 26920 3128 1.451
Fiocchi F-Rex yellow 68.5 11.4 0.74 2034 100.0 52000 1775 1.257 ! Near Maximum !
Lovex S020 68.5 11.4 0.74 2034 100.0 52000 1775 1.257 ! Near Maximum !
Rottweil P803 67.7 11.8 0.76 2030 100.0 52000 1799 1.270 ! Near Maximum !
ADI AP 70N 65.0 11.0 0.72 2029 100.0 52000 1819 1.267 ! Near Maximum !
Hodgdon Universal 72.0 11.0 0.72 2029 100.0 52000 1819 1.267 ! Near Maximum !
IMR 4064 107.0 24.1 1.56 2027 69.4 26119 3069 1.453
NitroKemia REX 3/Green/36 91.2 11.9 0.77 2022 100.0 52000 1732 1.262 ! Near Maximum !
ReloadSwiss RS 52 107.0 26.4 1.71 2020 66.1 25766 3209 1.473
PB Clermont PCL 515 74.6 11.6 0.75 2018 100.0 52000 1752 1.261 ! Near Maximum !
Bofors RP7 NT ~approximation 107.0 25.7 1.67 2017 62.3 28837 2843 1.423
Hodgdon H380 107.0 26.1 1.69 2013 65.1 25212 3155 1.481
SNPE Vectan SP 11 107.0 26.4 1.71 2011 65.4 25620 3148 1.479
NitroKemia REX 2/Yellow/32 90.6 11.4 0.74 2010 100.0 52000 1710 1.264 ! Near Maximum !
NitroKemia REX 1/Red/28 91.0 11.6 0.75 2005 100.0 52000 1740 1.261 ! Near Maximum !
Vihtavuori N330 70.8 11.0 0.71 1999 100.0 52000 1720 1.273 ! Near Maximum !
Accurate Solo 1250 77.6 11.1 0.72 1994 100.0 52000 1699 1.269 ! Near Maximum !
Ramshot Zip 56.3 11.3 0.73 1993 100.0 52000 1725 1.272 ! Near Maximum !
Winchester 231 62.7 11.3 0.73 1993 100.0 52000 1725 1.272 ! Near Maximum !
PB Clermont PCL 509 72.8 11.3 0.73 1993 100.0 52000 1726 1.273 ! Near Maximum !
Rottweil P804 61.8 11.5 0.75 1992 100.0 52000 1745 1.287 ! Near Maximum !
Lovex D032 51.1 10.2 0.66 1985 100.0 52000 1693 1.276 ! Near Maximum !
Fiocchi F-Rex green 51.1 10.2 0.66 1985 100.0 52000 1693 1.276 ! Near Maximum !
Hodgdon HP38 56.0 11.2 0.72 1983 100.0 52000 1702 1.276 ! Near Maximum !
Accurate Nitro 100 77.9 9.7 0.63 1981 100.0 52000 1752 1.289 ! Near Maximum !
Lovex D013 77.9 9.7 0.63 1981 100.0 52000 1752 1.289 ! Near Maximum !
Norma 203 old 107.0 25.8 1.67 1978 67.4 22635 3228 1.533
Bofors RP3 107.0 25.8 1.67 1978 67.4 22635 3228 1.533
Accurate 4064 107.0 25.0 1.62 1975 72.9 19877 3394 1.584
Fiocchi F-Rex red 65.5 10.6 0.69 1970 100.0 52000 1664 1.280 ! Near Maximum !
Lovex S011 65.5 10.6 0.69 1970 100.0 52000 1664 1.280 ! Near Maximum !
Somchem S355 107.0 25.0 1.62 1970 67.6 22709 3123 1.538
Alliant GREEN DOT 78.1 10.4 0.67 1969 100.0 52000 1701 1.296 ! Near Maximum !
IMR 4007 SSC 107.0 25.9 1.68 1968 61.2 25596 2897 1.494
ADI AS 50N 74.1 10.3 0.67 1961 100.0 52000 1670 1.299 ! Near Maximum !
Vihtavuori N135 107.0 23.1 1.50 1960 76.3 21637 3116 1.541
Bofors RP3 NT ~approximation 107.0 25.4 1.64 1953 62.8 25860 2803 1.482
Accurate Solo 1000 78.0 10.3 0.67 1946 100.0 52000 1647 1.302 ! Near Maximum !
Lovex S015 78.0 10.3 0.67 1946 100.0 52000 1647 1.302 ! Near Maximum !
Accurate 2700 107.0 26.6 1.73 1938 61.1 26293 2715 1.497
Alliant RED DOT 81.3 9.7 0.63 1937 100.0 52000 1652 1.302 ! Near Maximum !
Rottweil P801 64.3 10.8 0.70 1931 100.0 52000 1626 1.310 ! Near Maximum !
Vihtavuori N320 72.1 10.1 0.65 1931 100.0 52000 1586 1.302 ! Near Maximum !
Hodgdon TiteGroup 53.7 10.4 0.68 1923 100.0 52000 1592 1.304 ! Near Maximum !
Alliant Reloder-17 107.0 26.8 1.73 1916 57.5 23804 2851 1.540
Elcho 17 107.0 26.8 1.73 1916 57.5 23804 2851 1.540
Rottweil R903 107.0 25.2 1.64 1916 65.2 21209 3043 1.580
Hodgdon H414 107.0 27.0 1.75 1916 55.9 24276 2824 1.530
Winchester 760 107.0 27.0 1.75 1916 55.9 24276 2824 1.530
ADI AS 30 80.2 9.9 0.64 1908 100.0 52000 1581 1.317 ! Near Maximum !
PB Clermont PCL 514 73.1 9.7 0.63 1904 100.0 52000 1545 1.317 ! Near Maximum !
Rottweil R907 107.0 25.1 1.62 1896 59.3 23163 2747 1.558
Bofors RP7 107.0 25.1 1.62 1896 59.3 23163 2747 1.558
ReloadSwiss RS 60 107.0 26.8 1.73 1892 55.5 23475 2742 1.555
Vihtavuori N550 107.0 26.1 1.69 1885 59.0 21644 2897 1.586
Norma R1 83.5 10.1 0.65 1878 100.0 52000 1526 1.331 ! Near Maximum !
Rottweil P805 85.3 10.1 0.65 1878 100.0 52000 1526 1.331 ! Near Maximum !
Lovex S065 107.0 25.0 1.62 1872 60.9 21371 2771 1.598
PB Clermont PCL 511 107.0 27.2 1.76 1868 54.4 22855 2695 1.573
Vihtavuori N150 107.0 24.1 1.56 1850 66.2 20366 2772 1.606
Hodgdon Clays 80.5 9.2 0.60 1847 100.0 52000 1469 1.337 ! Near Maximum !
Vihtavuori N310 64.7 9.0 0.58 1843 100.0 52000 1430 1.343 ! Near Maximum !
IMR 4350 107.0 25.4 1.64 1832 55.5 22143 2514 1.599
Vihtavuori N32C Tin Star 100.3 11.9 0.77 1821 100.0 52000 1362 1.361 ! Near Maximum !
 
The 30-223 is different from the OP's cartridge.

30-223 has a case length of 1.376" and 25 gr of H2O capacity and 2.260" coal to fit in the AR15 mags.

OP's case is much better since it will not be limited to 2.260"coal and the case length is much longer and more internal capacity.

I did my best to model it in QL and run the #'s for ya....
-----------------------------------------------------------------------

Cartridge : .30-223 USMCDOC
Bullet : .308, 115, Berger FBHP #30421
Usable Case Capacity: 25.877 grain H2O = 1.680 cm³
Cartridge O.A.L. L6: 2.400 inch = 60.96 mm
Barrel Length : 24.0 inch = 609.6 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 52000 psi, or 358 MPa
or a maximum loading ratio or filling of 107 %

These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !

Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Winchester 296 87.4 22.4 1.45 2666 99.9 52000 4078 1.092 ! Near Maximum !
Vihtavuori N125 107.0 23.7 1.54 2609 99.9 50795 3792 1.096 ! Near Maximum !
Hodgdon Lil'Gun 88.0 21.8 1.41 2609 100.0 52000 3520 1.098 ! Near Maximum !
Nitrochemie A/S 0300 107.0 26.2 1.70 2604 95.0 45240 4387 1.125
Hodgdon H110 88.2 22.6 1.46 2601 100.0 52000 3720 1.105 ! Near Maximum !
Hodgdon H4227 104.2 22.7 1.47 2598 99.4 52000 3793 1.086 ! Near Maximum !
Nitrochemie A/S 0200 94.6 22.6 1.46 2594 99.7 52000 3753 1.101 ! Near Maximum !
Accurate 5744 93.8 21.4 1.39 2593 97.7 52000 4000 1.093 ! Near Maximum !
Lovex D060 96.0 21.4 1.39 2593 97.7 52000 4000 1.093 ! Near Maximum !
Accurate 1680 99.7 24.8 1.61 2581 94.2 52000 4005 1.097 ! Near Maximum !
Lovex S053 105.2 22.5 1.46 2580 100.0 52000 3600 1.098 ! Near Maximum !
ADI AR 2207 107.0 23.9 1.55 2572 99.0 44694 4034 1.138
Lovex D063 90.9 22.6 1.47 2567 97.6 52000 3816 1.095 ! Near Maximum !
IMR 4227 102.5 22.4 1.45 2566 98.9 52000 3724 1.095 ! Near Maximum !
Rottweil R910 91.6 20.2 1.31 2566 100.0 52000 3220 1.091 ! Near Maximum !
Alliant Reloder-7 107.0 24.7 1.60 2562 96.6 48052 4005 1.129 ! Near Maximum !
ReloadSwiss RS 30 97.9 20.6 1.33 2542 100.0 52000 3336 1.102 ! Near Maximum !
Accurate 2200 107.0 25.9 1.68 2531 89.1 49173 4005 1.122 ! Near Maximum !
Vihtavuori N110 99.0 20.0 1.30 2528 100.0 52000 3204 1.112 ! Near Maximum !
Alliant 2400 82.0 18.6 1.20 2518 100.0 52000 3195 1.113 ! Near Maximum !
Accurate 4100 84.0 20.7 1.34 2512 100.0 52000 3224 1.115 ! Near Maximum !
Bofors RP1 NT ~approximation 107.0 24.7 1.60 2510 91.1 49315 3833 1.123 ! Near Maximum !
Ramshot Enforcer 80.9 19.7 1.28 2507 100.0 52000 3148 1.119 ! Near Maximum !
Somchem S265 99.7 21.8 1.42 2506 100.0 52000 3382 1.125 ! Near Maximum !
ADI BM2 107.0 27.2 1.76 2505 87.0 48047 3985 1.137 ! Near Maximum !
PB Clermont PCL 512 86.3 19.7 1.28 2505 100.0 52000 3144 1.120 ! Near Maximum !
ADI AR 2219 107.0 26.4 1.71 2502 89.4 43595 4154 1.159
Norma 200 107.0 25.0 1.62 2500 95.2 40419 4129 1.205
SF033 fl, russ. 5,45x39 107.0 26.1 1.69 2497 96.4 37582 4230 1.208
PB Clermont PCL 508 (PCL223) 107.0 27.3 1.77 2496 87.8 42768 4178 1.169
SNPE Vectan SP 10 107.0 27.3 1.77 2496 87.7 42662 4181 1.170
Hodgdon H4198 107.0 24.0 1.55 2489 91.3 48580 3750 1.134 ! Near Maximum !
ADI AR 2205 95.4 21.7 1.40 2484 100.0 52000 3319 1.118 ! Near Maximum !
Hodgdon H335 107.0 27.9 1.80 2483 87.2 42830 4171 1.171
Vihtavuori N120 107.0 23.3 1.51 2481 99.3 41646 3700 1.178
Lovex S040 88.1 18.7 1.21 2476 100.0 52000 3062 1.116 ! Near Maximum !
Lovex D037.2 72.3 18.5 1.20 2453 100.0 52000 2948 1.124 ! Near Maximum !
Accurate No.9 73.1 18.5 1.20 2453 100.0 52000 2948 1.124 ! Near Maximum !
IMR 4198 107.0 22.9 1.48 2451 95.2 41713 3784 1.182
ADI AR 2210 107.0 26.4 1.71 2447 85.6 43785 3914 1.176
Norma R123 76.3 18.2 1.18 2442 100.0 52000 2870 1.154 ! Near Maximum !
Kazan Sunar 308W 107.0 25.0 1.62 2437 93.3 41997 3799 1.194
ReloadSwiss RS 40 107.0 26.0 1.69 2434 87.3 39995 4014 1.204
Alliant BLUE DOT 86.8 16.9 1.09 2424 100.0 52000 2853 1.131 ! Near Maximum !
Alliant Reloder-10x 107.0 24.1 1.56 2418 92.6 36300 4008 1.242
Accurate No.7 66.1 16.9 1.09 2406 100.0 52000 2751 1.138 ! Near Maximum !
Lovex D037.1 65.6 16.9 1.09 2406 100.0 52000 2751 1.138 ! Near Maximum !
Lovex D073.4 107.0 27.4 1.77 2369 82.9 37952 3846 1.239
Alliant POWER PISTOL 72.1 13.7 0.88 2347 100.0 52000 2638 1.147 ! Near Maximum !
Hodgdon H322 107.0 24.8 1.61 2339 85.7 35472 3851 1.263
Alliant Reloder-12 107.0 26.0 1.69 2332 86.2 36165 3775 1.261
Vihtavuori 3N38 82.0 15.9 1.03 2330 100.0 52000 2483 1.154 ! Near Maximum !
Accurate 2230 107.0 27.6 1.79 2330 79.5 37585 3726 1.251
Vihtavuori N105 84.0 15.7 1.02 2328 100.0 52000 2451 1.162 ! Near Maximum !
Vihtavuori N130 107.0 23.9 1.55 2326 91.5 35360 3649 1.272
Accurate 2460 107.0 27.5 1.78 2326 81.6 34642 3841 1.281
Somchem S321 107.0 27.5 1.78 2325 80.1 35328 3883 1.271
Winchester 748 107.0 27.5 1.78 2321 79.3 35884 3893 1.268
Somchem S221 62.9 15.6 1.01 2317 100.0 52000 2499 1.172 ! Near Maximum !
Lovex D073.5 107.0 27.4 1.77 2317 81.4 34251 3825 1.287
Ramshot X-Terminator 107.0 27.2 1.77 2314 78.3 37807 3668 1.257
Vihtavuori N530 107.0 25.7 1.66 2307 79.8 35393 3764 1.274
Accurate 2015 107.0 24.4 1.58 2307 89.2 32174 3781 1.307
ReloadSwiss RS 24 66.9 14.3 0.93 2294 100.0 52000 2419 1.168 ! Near Maximum !
Hodgdon Benchmark 107.0 25.1 1.63 2292 82.1 36371 3590 1.277
Bofors RP11 TZ ~approximation 107.0 24.8 1.61 2286 89.3 31120 3942 1.318
PB Clermont PCL 507 107.0 26.6 1.73 2284 78.6 34284 3742 1.291
Rottweil P806 73.3 17.5 1.13 2279 100.0 52000 2507 1.193 ! Near Maximum !
Alliant AR-Comp 107.0 24.7 1.60 2271 88.9 30567 3912 1.327
ADI AP 100 88.2 14.5 0.94 2257 100.0 52000 2313 1.170 ! Near Maximum !
Lovex D036 56.0 13.8 0.89 2256 100.0 52000 2341 1.175 ! Near Maximum !
Accurate No.5 56.0 13.8 0.89 2255 100.0 52000 2340 1.175 ! Near Maximum !
Fiocchi F-Rex brown 56.0 13.8 0.89 2255 100.0 52000 2340 1.175 ! Near Maximum !
IMR 8208 XBR 107.0 25.5 1.65 2255 78.6 33491 3609 1.306
Hodgdon CFE223 107.0 28.4 1.84 2248 73.5 34314 3730 1.304
Ramshot Wild Boar 107.0 27.3 1.77 2238 74.5 33375 3639 1.312
Ramshot TAC 107.0 27.5 1.78 2232 71.8 35041 3491 1.301
Hodgdon BL-C2 107.0 27.9 1.80 2229 75.3 31638 3760 1.336
ADI AR 2206 107.0 25.2 1.64 2223 78.3 34920 3389 1.306
Rottweil R901 107.0 24.2 1.57 2221 82.1 29932 3680 1.384
Hodgdon H4895 107.0 25.5 1.65 2211 75.4 30451 3632 1.347
Bofors RP2 NT ~approximation 107.0 25.3 1.64 2207 76.8 33473 3408 1.319
Lovex S060 107.0 24.8 1.61 2203 76.9 33803 3363 1.322
ADI AR 2206H 107.0 25.5 1.65 2200 74.4 30455 3578 1.351
Norma 202 107.0 25.1 1.63 2196 80.4 29155 3626 1.365
Accurate 2520 107.0 26.9 1.74 2196 77.7 28936 3709 1.374
Hodgdon HS-6 60.6 14.3 0.93 2195 100.0 52000 2152 1.194 ! Near Maximum !
Somchem S335 107.0 25.0 1.62 2194 83.8 30092 3480 1.361
ADI AP 90 81.8 13.5 0.87 2184 100.0 52000 2132 1.199 ! Near Maximum !
Somchem S341 107.0 27.5 1.78 2183 73.1 32598 3426 1.339
Vihtavuori 3N37 73.8 13.6 0.88 2177 100.0 52000 2120 1.202 ! Near Maximum !
SNPE Vectan SP 9 107.0 26.4 1.71 2174 73.3 30794 3477 1.355
Vihtavuori N133 107.0 23.4 1.51 2173 85.9 29898 3351 1.362
Hodgdon Longshot 57.8 13.9 0.90 2172 100.0 52000 2098 1.202 ! Near Maximum !
PB Clermont PCL 504 58.2 13.9 0.90 2169 100.0 52000 2089 1.203 ! Near Maximum !
Ramshot True Blue 57.3 13.9 0.90 2169 100.0 52000 2089 1.203 ! Near Maximum !
Winchester 540 56.4 13.9 0.90 2167 100.0 52000 2086 1.203 ! Near Maximum !
Alliant HERCO 84.5 12.6 0.82 2164 100.0 52000 2126 1.216 ! Near Maximum !
Vihtavuori N350 76.6 13.3 0.86 2160 100.0 52000 2066 1.205 ! Near Maximum !
SNPE Vectan SP 7 107.0 27.4 1.77 2154 69.8 30986 3374 1.364
Norma 201 107.0 25.0 1.62 2152 76.1 27982 3498 1.407
Vihtavuori N540 107.0 25.8 1.67 2140 78.3 27774 3529 1.399
PB Clermont PCL 516 107.0 27.2 1.76 2138 68.9 30884 3346 1.371
PB Clermont PCL 501 63.3 13.1 0.85 2137 100.0 52000 2042 1.217 ! Near Maximum !
Lovex D073.6 107.0 26.3 1.70 2135 76.0 26784 3577 1.420
Accurate 2495 107.0 25.0 1.62 2134 81.5 22888 3833 1.476
IMR 3031 107.0 23.9 1.55 2134 79.3 26348 3596 1.415
Alliant BULLSEYE 68.3 10.8 0.70 2131 100.0 52000 2078 1.217 ! Near Maximum !
Vihtavuori N140 107.0 25.0 1.62 2131 79.4 28141 3397 1.395
Winchester WAP 62.5 13.0 0.84 2127 100.0 52000 2013 1.217 ! Near Maximum !
Alliant UNIQUE 76.1 11.7 0.76 2124 100.0 52000 2026 1.228 ! Near Maximum !
Ramshot Silhouette 62.3 12.9 0.84 2123 100.0 52000 2006 1.219 ! Near Maximum !
IMR 4895 107.0 25.5 1.65 2122 70.9 27262 3489 1.419
Somchem MP200 70.3 12.3 0.80 2113 100.0 52000 1980 1.231 ! Near Maximum !
Rottweil R902 107.0 24.6 1.59 2097 74.7 26322 3351 1.446
Alliant Reloder-15 107.0 25.5 1.65 2092 69.5 26835 3366 1.434
Raufoss RA11 107.0 25.5 1.65 2092 69.5 26835 3366 1.434
Bofors RP11 ~approximation 107.0 25.5 1.65 2092 69.5 26835 3366 1.434
PB Clermont PCL 506 66.7 11.2 0.73 2086 100.0 52000 1947 1.245 ! Near Maximum !
Rottweil J706 85.0 12.1 0.79 2081 100.0 52000 1953 1.258 ! Near Maximum !
Ramshot Big Game 107.0 27.2 1.76 2080 67.5 28383 3291 1.419
Norma 203B 107.0 25.5 1.65 2080 69.8 26239 3363 1.446
Somchem MS200 76.0 11.8 0.77 2078 100.0 52000 1901 1.251 ! Near Maximum !
ReloadSwiss RS 50 107.0 26.6 1.72 2073 67.4 27999 3216 1.425
ADI AR 2208 107.0 24.8 1.61 2069 70.0 27939 3161 1.417
Accurate No.2 70.7 11.2 0.72 2069 100.0 52000 1857 1.242 ! Near Maximum !
Lovex S062 107.0 24.8 1.61 2067 73.0 25275 3314 1.466
Vihtavuori N340 74.5 11.8 0.76 2064 100.0 52000 1844 1.242 ! Near Maximum !
Hodgdon VARGET 107.0 24.7 1.60 2062 69.8 27661 3145 1.423
Nitrochemie P2636 Ws 73.8 11.8 0.76 2060 100.0 52000 1843 1.247 ! Near Maximum !
ReloadSwiss RS 20 73.8 11.8 0.76 2060 100.0 52000 1843 1.247 ! Near Maximum !
IMR 4320 107.0 25.1 1.63 2059 68.7 28052 3123 1.418
Elcho TR140 - preliminary data 107.0 26.4 1.71 2038 66.5 26920 3128 1.451
Fiocchi F-Rex yellow 68.5 11.4 0.74 2034 100.0 52000 1775 1.257 ! Near Maximum !
Lovex S020 68.5 11.4 0.74 2034 100.0 52000 1775 1.257 ! Near Maximum !
Rottweil P803 67.7 11.8 0.76 2030 100.0 52000 1799 1.270 ! Near Maximum !
ADI AP 70N 65.0 11.0 0.72 2029 100.0 52000 1819 1.267 ! Near Maximum !
Hodgdon Universal 72.0 11.0 0.72 2029 100.0 52000 1819 1.267 ! Near Maximum !
IMR 4064 107.0 24.1 1.56 2027 69.4 26119 3069 1.453
NitroKemia REX 3/Green/36 91.2 11.9 0.77 2022 100.0 52000 1732 1.262 ! Near Maximum !
ReloadSwiss RS 52 107.0 26.4 1.71 2020 66.1 25766 3209 1.473
PB Clermont PCL 515 74.6 11.6 0.75 2018 100.0 52000 1752 1.261 ! Near Maximum !
Bofors RP7 NT ~approximation 107.0 25.7 1.67 2017 62.3 28837 2843 1.423
Hodgdon H380 107.0 26.1 1.69 2013 65.1 25212 3155 1.481
SNPE Vectan SP 11 107.0 26.4 1.71 2011 65.4 25620 3148 1.479
NitroKemia REX 2/Yellow/32 90.6 11.4 0.74 2010 100.0 52000 1710 1.264 ! Near Maximum !
NitroKemia REX 1/Red/28 91.0 11.6 0.75 2005 100.0 52000 1740 1.261 ! Near Maximum !
Vihtavuori N330 70.8 11.0 0.71 1999 100.0 52000 1720 1.273 ! Near Maximum !
Accurate Solo 1250 77.6 11.1 0.72 1994 100.0 52000 1699 1.269 ! Near Maximum !
Ramshot Zip 56.3 11.3 0.73 1993 100.0 52000 1725 1.272 ! Near Maximum !
Winchester 231 62.7 11.3 0.73 1993 100.0 52000 1725 1.272 ! Near Maximum !
PB Clermont PCL 509 72.8 11.3 0.73 1993 100.0 52000 1726 1.273 ! Near Maximum !
Rottweil P804 61.8 11.5 0.75 1992 100.0 52000 1745 1.287 ! Near Maximum !
Lovex D032 51.1 10.2 0.66 1985 100.0 52000 1693 1.276 ! Near Maximum !
Fiocchi F-Rex green 51.1 10.2 0.66 1985 100.0 52000 1693 1.276 ! Near Maximum !
Hodgdon HP38 56.0 11.2 0.72 1983 100.0 52000 1702 1.276 ! Near Maximum !
Accurate Nitro 100 77.9 9.7 0.63 1981 100.0 52000 1752 1.289 ! Near Maximum !
Lovex D013 77.9 9.7 0.63 1981 100.0 52000 1752 1.289 ! Near Maximum !
Norma 203 old 107.0 25.8 1.67 1978 67.4 22635 3228 1.533
Bofors RP3 107.0 25.8 1.67 1978 67.4 22635 3228 1.533
Accurate 4064 107.0 25.0 1.62 1975 72.9 19877 3394 1.584
Fiocchi F-Rex red 65.5 10.6 0.69 1970 100.0 52000 1664 1.280 ! Near Maximum !
Lovex S011 65.5 10.6 0.69 1970 100.0 52000 1664 1.280 ! Near Maximum !
Somchem S355 107.0 25.0 1.62 1970 67.6 22709 3123 1.538
Alliant GREEN DOT 78.1 10.4 0.67 1969 100.0 52000 1701 1.296 ! Near Maximum !
IMR 4007 SSC 107.0 25.9 1.68 1968 61.2 25596 2897 1.494
ADI AS 50N 74.1 10.3 0.67 1961 100.0 52000 1670 1.299 ! Near Maximum !
Vihtavuori N135 107.0 23.1 1.50 1960 76.3 21637 3116 1.541
Bofors RP3 NT ~approximation 107.0 25.4 1.64 1953 62.8 25860 2803 1.482
Accurate Solo 1000 78.0 10.3 0.67 1946 100.0 52000 1647 1.302 ! Near Maximum !
Lovex S015 78.0 10.3 0.67 1946 100.0 52000 1647 1.302 ! Near Maximum !
Accurate 2700 107.0 26.6 1.73 1938 61.1 26293 2715 1.497
Alliant RED DOT 81.3 9.7 0.63 1937 100.0 52000 1652 1.302 ! Near Maximum !
Rottweil P801 64.3 10.8 0.70 1931 100.0 52000 1626 1.310 ! Near Maximum !
Vihtavuori N320 72.1 10.1 0.65 1931 100.0 52000 1586 1.302 ! Near Maximum !
Hodgdon TiteGroup 53.7 10.4 0.68 1923 100.0 52000 1592 1.304 ! Near Maximum !
Alliant Reloder-17 107.0 26.8 1.73 1916 57.5 23804 2851 1.540
Elcho 17 107.0 26.8 1.73 1916 57.5 23804 2851 1.540
Rottweil R903 107.0 25.2 1.64 1916 65.2 21209 3043 1.580
Hodgdon H414 107.0 27.0 1.75 1916 55.9 24276 2824 1.530
Winchester 760 107.0 27.0 1.75 1916 55.9 24276 2824 1.530
ADI AS 30 80.2 9.9 0.64 1908 100.0 52000 1581 1.317 ! Near Maximum !
PB Clermont PCL 514 73.1 9.7 0.63 1904 100.0 52000 1545 1.317 ! Near Maximum !
Rottweil R907 107.0 25.1 1.62 1896 59.3 23163 2747 1.558
Bofors RP7 107.0 25.1 1.62 1896 59.3 23163 2747 1.558
ReloadSwiss RS 60 107.0 26.8 1.73 1892 55.5 23475 2742 1.555
Vihtavuori N550 107.0 26.1 1.69 1885 59.0 21644 2897 1.586
Norma R1 83.5 10.1 0.65 1878 100.0 52000 1526 1.331 ! Near Maximum !
Rottweil P805 85.3 10.1 0.65 1878 100.0 52000 1526 1.331 ! Near Maximum !
Lovex S065 107.0 25.0 1.62 1872 60.9 21371 2771 1.598
PB Clermont PCL 511 107.0 27.2 1.76 1868 54.4 22855 2695 1.573
Vihtavuori N150 107.0 24.1 1.56 1850 66.2 20366 2772 1.606
Hodgdon Clays 80.5 9.2 0.60 1847 100.0 52000 1469 1.337 ! Near Maximum !
Vihtavuori N310 64.7 9.0 0.58 1843 100.0 52000 1430 1.343 ! Near Maximum !
IMR 4350 107.0 25.4 1.64 1832 55.5 22143 2514 1.599
Vihtavuori N32C Tin Star 100.3 11.9 0.77 1821 100.0 52000 1362 1.361 ! Near Maximum !
That's awesome, just what i was looking for! You can't find that in a reloading data manual! Thank you so much sir! i truly appreciate your efforts.. not only i, but hopefully there will be others that can get benefit from it as well! Again.. thank you!
 
That's awesome, just what i was looking for! You can't find that in a reloading data manual! Thank you so much sir! i truly appreciate your efforts.. not only i, but hopefully there will be others that can get benefit from it as well! Again.. thank you!

My pleasure.
I like sharing info/data whenever someone needs it. It's what we do on this forum :)
 
I could say I did not expect anyone to jump in and start reloading a 30/223 Remington without solving all the problems created without engaging the mind first. A better choice would be the 270/223 or the 280/223 Remington. I do not recommend a reloader neck a case up to a diameter that is larger in diameter than the case body. At best the 223 case would have to be turned into a straight walled case. With the 270 or 280 diameter bullet the case could have a hint of a shoulder.

F. Guffey
 
I could say I did not expect anyone to jump in and start reloading a 30/223 Remington without solving all the problems created without engaging the mind first. A better choice would be the 270/223 or the 280/223 Remington. I do not recommend a reloader neck a case up to a diameter that is larger in diameter than the case body. At best the 223 case would have to be turned into a straight walled case. With the 270 or 280 diameter bullet the case could have a hint of a shoulder.

F. Guffey
Nope.. would put me at a real disadvantage not using the 30 cal bullet.
 
I could say I did not expect anyone to jump in and start reloading a 30/223 Remington without solving all the problems created without engaging the mind first. A better choice would be the 270/223 or the 280/223 Remington. I do not recommend a reloader neck a case up to a diameter that is larger in diameter than the case body. At best the 223 case would have to be turned into a straight walled case. With the 270 or 280 diameter bullet the case could have a hint of a shoulder.

While I believe I am the only one who knows this, I recommend that reloader should engage his mind before posting nonsense on a forum. Though many reloaders struggle with this, I am one of the few people aware of the existence of a small cartridge called the 300 Blackout. A wise reloader both showed me the case and taught me the secret of moving the shoulder back to control headspace. He called the term "bumping" which I believe will catch on.

JBcvESh.jpg
 
While I believe I am the only one who knows this, I recommend that reloader should engage his mind before posting nonsense on a forum. Though many reloaders struggle with this, I am one of the few people aware of the existence of a small cartridge called the 300 Blackout. A wise reloader both showed me the case and taught me the secret of moving the shoulder back to control headspace. He called the term "bumping" which I believe will catch on.

JBcvESh.jpg
I am one whom is well aware of that round.. but as i originally posted.. i am not interested in that round.. but i see where you are going with the other person! Carry on
 
If you'll be shooting this in a bolt gun, let me suggest you look into a .30 BR. It is formed from a 6 mm BR case, which has the same head size as a .308 or .243, but it uses a small rifle primer. The fatter case (relative to the .223 case) gives you more efficient burn rate. I use mine for 200 yard matches and am very happy with it. I use the 115 gr Berger or the 112 gr. BIB bullet.
 

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