« Reply #2 on: April 15, 2013, 12:39:34 AM »
casca,
work in progress. my recently shortened stubbed 300AAC barrel is chucked up in a lathe waiting for threads. At +21" it liked 147g fmjbts over 16g H110, obviously not a subsonic loading.
I don't mind converting the 223 to 300 blkout, because for me it is much easier (and cheaper with cast boolits) to load 300 blkout than the 223.
BB
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RIP Tom: Tom Nolan, ( bikerbeans) passed away this afternoon (02-04-2021).
Why be difficult, when with a little extra effort you can be impossible?
Wife's Handis; 300 BLKOUT
MINE: 270W, 308x444, 44 Bodeen, 410 shorty rifled slug gun, 445 SuperMag Shikari, 45 ACP shorty, 45-70 Shikari, 45 Cal Smokeless MZ, 50cal 24" SS Sidekick, 50 cal 24" Huntsman, 50 cal 26" Huntsman, 50 cal 26" Sidekick, 50-70 Govt Shikari, Tracker II 20 ga shorty, 20 ga VR Pardner, 20ga USH, 12ga VR NWTF, 12ga Tracker II shorty WITHOUT scope, 12ga USH, 10 ga Pardner Smoothbore slug gun & 24ga Profino Custom rifled slug gun.