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CMMG Mk4/AR15 Stripped Lower Receiver .223 Remington Armor Black Cerakote AR-15 Stripped Lower Receiver

The CMMG Mk4/AR15 stripped lower receiver is a solid foundation for building an AR-15 style rifle. It is built on the AR-15/M4 lower pattern, accepts mil-spec lower parts kits, and is compatible with AR-15/M4 pattern magazines. Finished in Armor Black Cerakote for durable, clean-looking wear.

Key features

  • Forged 7075-T6 aluminum construction for a strong, lightweight foundation
  • Mk4/AR15 AR-15/M4 pattern compatibility for mil-spec AR-15 lower parts kits
  • Accepts AR-15/M4 pattern magazines
  • Armor Black Cerakote finish for corrosion resistance and a uniform appearance

Start your AR-15 build with a dependable CMMG Mk4 stripped lower receiver.

CMMG Mk4/AR15 Stripped Lower Receiver .223 Remington Armor: quick facts

What caliber is the CMMG Mk4/AR15 Stripped Lower Receiver .223 Remington Armor?
It is chambered in .223 Remington, 5.56 NATO.
What kind of action does it use?
Single Action.
What sights and finish does it have?
finish: Armor Black Cerakote.
Is it new or used?
New, in the original packaging.
Can I buy it in Connecticut?
Yes. It ships to a licensed FFL dealer in Connecticut; you pick it up there after the background check. Connecticut buyers need a Long Gun Eligibility Certificate or pistol permit, and the Connecticut dealer will only transfer rifles and shotguns that are legal under the state's assault weapon law.
Is it in stock?
Yes, at $149.99. Orders leave within 1-2 business days; shipping is free over $999.

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