Make Any of Our Rifle Caliber AR-15 or AR-10s New York Compliant

ADD this item to convert any of our Rifle Caliber AR-15s or AR-10s to a New York Compliant AR-15.

Compatible with our Left Handed AR-15 Rifles/Pistols.

This is a product & installation service - By purchasing this item, we will install the Mean Arms MA Lock onto any of our rifle caliber AR-15s or AR-10s to make the rifle or pistol New York Compliant. 

Note:- The Mean Arms MA Lock is a permanent fixed magazine solution so a 10 round capacity or less magazine will be installed into the weapon before shipping. 

NOT FOR Pistol Calibers like 9mm, 40 S&W, 10mm or 45 ACP.

The MEAN MA Lock is a shear bolt mechanism designed to lock MIL-SPEC AR-15 and AR-10 magazines in place.  Developed for states with intrusive laws requiring fixed magazines, installing the MA Lock makes AR firearms legal and compliant, leaving all your favorite tactical features in place. Installation of the MA Lock provides a true solution to fixed magazine laws, thus eliminating the requirement to register your rifle with your local government.