WebThe Blackout allows for the creation of supersonic loads with bullets weighing 90 to 180 grains and subsonic (less than 1,125 fps) loads popular with suppressor owner with 200- to 230-grain bullets. The Blackout feeds from standard .223 Remington/5.56 NATO AR magazines, limiting overall loaded length (OAL) to 2.26 inches. WebDec 18, 2024 · Have loaded that bullet with that powder in 300BO, ended up at 19.5gr compressed IIRC and it runs fine, although a little slow. I buy them in bulk for my 308 ARs and M1A, so was hoping I could make a "good enough" cheap super load for 300, but it kinda sucks. Hodgdon list 18.8 - 20.5C with a magnum primer and OAL of 2.235.
.300 AAC Blackout Pistol Load Data Article
WebSpeer Part No. 2211 Propellant Case Primer Weight (grains) Muzzle Velocity (feet/sec) Weight (grains) Accurate 1680 Lake City Federal 205 11.9 934 13.4 Accurate 5744 Lake City Federal 205 10.8 958 12.1 Alliant Power Pro 1200-R Lake City Federal 205 12.1 947 13.7 C Alliant Reloder 10X Lake City Federal 205 12.7 960 13.9 C http://www.300blktalk.com/forum/viewtopic.php?t=99195 fire extinguisher for cooking oil class
Speer 130 Gr Flat Base Varmint Bullet Testing -300BlkTalk
WebSep 6, 2016 · I now have 1000 rounds of 125 grain Speer TNT, but the latest Speer manual does not specify this round for 300 blackout, and my Lyman manual lists no data for the 300 blackout either. Should the load data for the 125 grain Speer TNT be very similar to the Hornady 125 SST and the Sierra 125 pro hunter? I just want to be careful. WebSpeer Part No. 308150BLKGDB Propellant Case Primer Weight (grains) Muzzle Velocity (feet/sec) Weight (grains) Hodgdon Lil' Gun Lake City Federal 205 20.0 2057 21.0 C … WebApr 20, 2015 · At Blackout speeds the 130 Varmint mushrooms beautifully at least at 150 yards. No chrono data on either one. The Speer was loaded over 19.0 grains of Lilgun, CCI 400 primer, and 1.930" COAL. The shorter length than previously posted by others had no ill effects that I could tell. cwlongshot Silent But Deadly Posts: 1125 fire extinguisher for different types of fire