12 GA AR-10 COMPLETE UPPER RECEIVER

It is compatible for Ar-10 Dpms. You can convert any Ar-10 Dpms .308 rifle to 12 Ga shotgun.

Features:

-Gas Operated Rotate Bolt System

-It has extra valf system to use in high and low gram cartridges without changing pistons.

CALIBER: 12

MAGAZINE CAPACITY: 5+1 / 10+1

MOBILE CHOKE: MOBILE CHOKE+MUZZLE BREAKER

CHAMBER: 3”

BARREL LENGTH: 19”