Precision machined from forged 7075 T6 aluminum, the CMMG Mk4 AR15 lower receiver is the quality mil-spec lower ready to be the foundation for your next build. The Mk4 stripped lower comes standard in your choice of seven Cerakote finishes and can be assembled using any mil-spec Lower Parts Kit.
Sale!
CMMG MK4 STRIPPED LOWER
Original price was: $174.95.$125.00Current price is: $125.00.
Out of stock
FFL Requirement:
This item must ship to a FFL Dealer in your home state.
