CMMG 55DE10A Barrel Sub-Assembly 5.56x45mm NATO 16.10" Black…
CMMG
CMMG's Barrel Sub-Assembly is ideal for building your custom AR-15 upper group. It comes with properly installed M4 barrel extension. The barrel is constructed of 4140 chrome moly with a slat bath nitride finish and 5/8x24" threads.
Pricing
$173.45Closest matches by brand, type, and specifications.