Quote:
Originally Posted by Badmatrix
Yes of course. Economy for fun suppressed at the range. I was reading. The purpose of the 300aac was for AR pistol i think anyway. I saw these pistol kits on grabagun for about 450$ they ship them without an FFL?But if i could safely convert my AR to 300blk and shoot suppressed at the range, how fun is that!i was looking at a bolt rifle in 300blk.
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The previous post made reference, if you buy an AR upper with fewer than 16" bbl you'll need to go the NFA SBR route. Construction possession applies federally re SBR, meaning that having the pistol upper and only a long gun receiver, even with the respective parts not attached, is a violation of law.
Swapping barrels on your AR is pretty simple, requires a few tools to disassemble and reassemble. If it's a one time deal, OK. You can probably salvage all the original parts and do just a barrel swap. But FWIW, I'd just get a 300 BLK upper on the cheap.
The Best AR-15 Complete Uppers Online | Bear Creek Arsenal - .300 Blackout