300 blackout

  1. SOLD Palmetto State 300 BLK AR Upper

    Here is a 16-inch 300 Blackout 1:8” upper. I bought this new in 2023 when the pistol bracket paranoia hit and I was afraid I’d have an illegal SBR!!! Upper is in As New condition. Only fired a half dozen of subsonic coated cast bullets to the check function and it’s been sitting in the box ever...

  2. SOLD Remington 700 AAC-SD in 300 BLK

    This build begins with an off-the-shelf Remington 700 AAC-SD in 300 BLK. Barrel details: 16.5” 5R, 1:7.25” twist, threaded 5/8”-24 TPI. With the following updates: Bolt milled/threaded added AREA 419 bolt knob, 20 MOA one-piece Picatinny scope base, Timney #512 NP w/safety trigger 1.5-4 pound...

  3. Quick load request (300 blackout)

    Please help me out if you can. Looking for quick load data for: 300 blackout 245 grain acme cast bullet 1.34 bullet length Alliant Unique powder 2.100” COAL Powder charge for 1050 fps from a 10.5” barrel Thank you for your help!! Dan

  4. 300 Blackout load data and questions

    So I've been search this forum as well as various other forums and the data I'm finding varies. I'm starting to load 300 blackout and have some questions on powder loads. I have CFE BLK (I know may not be the best powder) but it's what I have for now. I have Berrys 220 gr bullets and I'm...
  5. dc.fireman

    Plain ol' funny.

    Youtube Video - Hitler 300 Blackout My apologies in advance if this has been posted before. No true insult meant for 300 Blackout shooters - just thought it was pretty funny.

  6. 300blk reload data confusion

    So just starting to reload for pistol length, 1:8 300 blkout. I have Sierra 220 smk and h110 powder. Question is if you look at the 2 uploaded images, one is Hodgdon’s, and one is Sierra. H says 9.2gr is the max load, while Sierra says 10.1-12.2. So I cannot say I’m not confused.

  7. 300blk, 220 smk, which powder???

    For 300 blk, w/ 220 smk’s, what’s the best powder for this load?? H110??

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