
Available to order
CMMG 55AFF75 PART KIT LWR PINS/SPRINGS
$14.99
Available to order — ships directly to you, or pick up in store when it arrives
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UPC 815421022315MPN APAR600001C

| Type | Stripped |
|---|---|
| Caliber | Multi-Caliber |
| Material | 7075 Aluminum |
| Finish | Black Hardcoat Anodized |
| Gun Model | AR-15 |
| Gun Type | AR Platform |
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. Rear takedown pin detent hole is threaded for a 4-40 set screw. Threaded Bolt Catch Roll Pin (Included). NOTE: Requires a lower parts kit, buffer & stock of your choosing to complete.
Product description as provided for this item, not written by the store.
Specifications for AERO APAR600001C M4E1 LOWER STRP BLK