The Cross Armory AR Fixed Mag Permanent Magazine Lock delivers a simple, permanent solution for shooters in regulated states who need a true fixed magazine setup on their AR-15 or AR-10. Machined as a compact, low-profile assembly, this device replaces the standard magazine release and locks the magazine in place so it cannot be removed without the use of power tools.

Once installed, the AR Fixed Mag allows owners to top-load their rifle while remaining compliant with fixed magazine laws in states such as New York, New Jersey, and Connecticut. When paired with Cross Armory Quick Pins, it creates a smooth, efficient system for opening the action and reloading from the top, making it well suited for range use, training, and general recreational shooting where reliability and compliance matter. The design reflects Cross Armory’s focus on practical innovation and precise machining for modern sporting rifles.

Key Features:

• Manufacturer: Cross Armory
• Model: AR Fixed Mag Permanent Magazine Lock
• Gun Make: AR Platform
• Gun Model: AR-10, AR-15
• Gun Type: Rifle
• Fabric/Material: Steel
• Finish: Anodized
• Weight: 1 oz
• Unique Features: Permanent magazine locking system, requires power tools for removal, compatible with Cross Armory Quick Pins for efficient top loading