Cross Armory Safe Mag Mil-Spec Black

Description

Product Overview

The Cross Armory Safe Mag is a magazine locking system modification for AR-15/M4 firearms built for fixed-magazine compliance in regulated states. When installed, it prevents magazine removal unless the upper and lower receivers are separated far enough to disable the firearm action, allowing controlled magazine changes without relying on a separate release button.

Key Features

• Enables magazine insertion when the receivers are closed, without bending or stressing the hardware
• Designed for AR-15 / M4 platforms in Mil-Spec configuration
• Constructed in aluminum for a durable, purpose-built magazine locking modification
• Locks the magazine so it cannot be removed without disabling the action via upper and lower separation
• Releases the magazine instantly when the upper and lower receivers separate

If you’re assembling a fixed-magazine AR-15/M4 build, the Cross Armory Safe Mag provides a straightforward, compliance-focused magazine locking solution.