The M4E1 Lower Receiver delivers billet aesthetics in a forged package. It is machined from 7075-T6 aluminum and compatible with all mil-spec AR15 parts. It features an integrated trigger guard, upper tension screw, and an increased magwell flare to aid in quick and efficient magazine changes. Included is a nylon tipped tensioning set screw and threaded bolt catch pin.
This model has a black hardcoat anodized finish.
|Gun Type||AR Platform|
|Caliber||223 Remington/5.56 NATO|
|Material||7075 T6 Aluminum|
|Finish||Black Hardcoat Anodized|
Determined at checkout.