Rainier Arms Rellim Arms AR-15 300Blk Take Down Barrel Assembly Black 8 in RA-TDBA-300-8
$800.00
Rainier Arms Rellim Arms AR-15 300Blk Take Down Barrel Assembly Black 8 in RA-TDBA-300-8. The barrel assembly is a proprietary part to the Take Down Upper assembly. Specifications for Rainier Arms Rellim Arms AR-15 300Blk Take Down Barrel Assembly:...