300 AAC BLACKOUT
I wont rehash information that is readily available online at Wikipedia and the Advanced Armament Corp websites as to why you need an ar 15 (AR-15) in 300 AAC BLACKOUT. What I will tell you is how simple it is to upgrade a 5.56/.223 to 300 AAC BLACKOUT. You simply need to replace your ar 15 barrel with a barrel chambered in 300 AAC BLACKOUT. That's it, everything else including the magazines is the same as an AR-15 or M4 rifle.
300 AAC BLACKOUT BARRELS
- WHITE OAK PRECISION
- WILSON COMBAT
- CMMG
300 AAC BLACKOUT UPPER RECEIVER
300 AAC BLACKOUT COMPLETE RIFLES
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