A completely assembled 7.62x39 (AK47 round) ready to install M16/4 Bolt and Carrier System.
7.62x39 Caliber (AK47 round)
M16 Full Auto Style Carrier
Phosphate Bolt, Carrier, Carrier key, & bolt components
Mil-Spec Gas Rings
Chrome Lined Interior Gas Key, Hardened to USGI Specifications
Mil-Spec Staked Gas Key
Standard firing pin, cam pin, and retainer
All Parts Made in the USA.