Cross Armory Safe Mag Mil-Spec AR15/M4 Magazine Lock

Upgrade your AR15/M4 with the Cross Armory Safe Mag Mil-Spec Magazine Lock. Designed for regulated states, this black aluminum system ensures compliance by preventing magazine removal without firearm disassembly. Easy to install, the Safe Mag releases the magazine instantly when separating the upper and lower receivers. Compatible with Mil-Spec AR-15/M4 firearms, it allows seamless magazine insertion without hardware stress. Enhance your firearm's safety and operability with this essential magazine locking system.