Alexander Arms Upper AR Receiver 50 Beowulf, 16″ Barrel, FDE Cerakote

Description

Flat top receiver 16.5 chrome moly barrel 1:20 twist rate G10 composite free-floating handguard and a low-profile gas block. Direct impingement operating system. Ships with one 7-round magazine. This unit is 100% complete and is compatible with any standard-specification lower receiver (no modifications required). Weight of upper is 4.25 lbs.16″ Barrel

1:20 Twist Rate

49/64-20RH Threading

Thread Protector Included (Upgrade Options Below)

Direct impingement operating system

Weight is 4.45 lbs