Description

“.410 complete upper for the AR-15.  Technical Specifications:Gauge: .410 Ga Barrel Length: 18.5 Overal Length: 28 Magazine Included: 1- 10rd Magazines Choke: Cylinder Slug Smoothbore Barrel Weight: 4.19 lbs Receiver Material: Aluminium Barrel Material: 4140 Steel Operating System: Gas Operated Semi-Auto”