CMMG, Inc MK-9 semi-auto dedicated 9mm AR15 stripped lower receiver. The integral magazine well is compatible with Colt and Uzi style magazines. Lower receivers use Mil-Spec, .250 diameter take-down pins and .154 diameter fire control pins. Aircraft grade 7075 T6 aluminum billet is hard coat anodized to Mil-Spec. Receivers are RDIAS/RLL compatible. Lower includes the 9mm specific feed ramp, bolt catch and ejector already installed.
As required by federal law, this item may only be shipped to a dealer with a valid Federal Firearms License. If you do not specify the name and shipping address of your dealer, your order will be delayed. Click here for more information on buying a gun online.
Federal law requires that you be 21 years of age or older to purchase a handgun, frame or receiver. To purchase a shotgun or rifle, you must be 18 years of age or older. 18 U.S.C. Section 922(b)(1).