Alexander Upper Receiver Ar15 .17hmr 18" Stainless Steel Fluted With Kit

Alexander Upper Receiver Ar15 .17hmr 18" Stainless Steel Fluted With Kit



Alexander Upper Receiver Ar15 .17Hmr 18" S/S Fluted W/Kit

- 18" Barrel

- 1:9 Twist Rate

- 1/2-28RH Threading

- Tacstar Carbon Fiber Handguard

- Blowback Operating System

- Black Color

- Two 10-round magazines

- Parts Kit for Lower Conversion Included

- Weight: 4.5lbs