N140 - 6BRA / 6 Dasher

[Tony1320]

Anyone had good luck with N140 in a 6BRA / 6 Dasher 105gr~ bullet?

What kind of speed / load are you running?

 

[TylerFromMS]

Haven’t shot in a match yet but I’ve been playing with them. Gungnirs get about 2950 with 31.3 jammed 0.007. I can’t get them to hold tight for a full match. 109s about 2900 at 31.0 jumped 0.020 Looks promising but haven’t shot full match yet. 108s about the same.

 

[mjeff23]

Been running in my Dasher for a while, running ~2980 fps with 107 Sierra's jumped .017 on 32.1 gr N140. Single digit ES & SD's.

 

[birdog]

I shot V-540 several years ago for a while and liked it very much. I am going to try it again.

 

[Forward543]

Running 31.92 w 105 hybrid. Not shooting great. Right around 2890 at 50 deg 26" barrel. Was higher, but had heavy bolt at 85 deg plus. Xbr and H4895 shot better. I am jumping .050" -.080". Depending on load.

 

[TylerFromMS]

Update: The 109s jumped 20 at 2900 is fantastic in bra.

 

[Tony1320]

Update: The 109s jumped 20 at 2900 is fantastic in bra.

Is that still with 31.0gr N140?

 

[TylerFromMS]

Is that still with 31.0gr N140?

Yup. I think it’s a lot closer to 4895 than I previously thought just going off of charge and velocity. And clean. These are wet patches 2-5 after brushing with eliminator, 250 or so rounds:

 

[Forward543]

Mine seems to like 31.3
-31.4 with 105 hybrid

 

[EricF]

Didn't shoot enough for a group, but my 6 BRA was running well around 31.5 grains N140. Was 2904 fps at 31.3 gr, and 2933 at 31.6 gr with 105 hybrids, 26" barrel.