SHOP Pro2a Tactical's line of 9x39 Russian AR-15 Uppers. The 9x39 Russian round is a fantastic round for CQB applications and offers more energy than a 300 Blackout at similar distances. It is a great round for suppressor use.
SHOP Pro2a Tactical's line of 9x39 Russian AR-15 Uppers. The 9x39 Russian round is a fantastic round for CQB applications and offers more energy than a 300 Blackout at similar distances. It is a great round for suppressor use.