“BCM LOWER GROUP PISTOL AR-15 – 5.56MM W/PISTOL RECEIVER EXT.” has been added to your cart. View cart HomeAR15 PartsAR15 LowersBushmaster M4 Forged Complete AR15 Lower Receiver – FDE | MOE FurnitureBushmaster M4 Forged Complete AR15 Lower Receiver – FDE | MOE Furniture$321.32 Bushmaster M4 Forged Complete AR15 Lower Receiver – FDE | MOE Furniture Additional information UPC 604206205032 Manufacturer Bushmaster Manufacturer Part Number 00-20014-FDE Safety Yes Out of stock