• Cross Armory Fixed Mag lock
• PERMANENT MAGAZINE LOCKING SYSTEM for AR-15 and AR-10 rifles
• QUICK and SAFE fixed magazine device; prevents the removal of the magazine from your AR-15 or AR-10 rifle (without destruction of the permanent locking features) when properly installed
• QUICK, EASY installation
• Eliminates any form of BUTTON
• When combined with Cross Armory QUICK PINS, users have the most efficient top-loading magazine system available
• De-installation requires power tools
• Magazine NOT included 

AR FIXED MAG has been designed for markets (NY, NJ, & CT) that require permanently fixed magazines for all AR-style rifles.  With AR FIXED MAG properly installed the magazine is not removable from the magazine well unless the device is de-installed using power tools.  Installation of AR FIXED MAG is quick and easy, requiring no adjustment.

Works with all caliber magazines for the AR15 and AR10 platforms.