CMMG BBL SUB-ASSM 22ARC 16.1 MT 4140CM SBN 28D390C

Description

CMMG .22 ARC 16.1″ Barrel Sub-Assembly Threaded 4140CM SBN (28D390C) – UPC 810148627546 | AR-15 Upper Barrel CMMG Barrel – .22 ARC, 16.1″ 1:8 Twist, SBN Finish (28D390C). Drop-in ready. The End