The Magpul TMAG 20 AR/M4 GEN M3 is a compact translucent magazine designed for AR15, M4, and M16 pattern rifles chambered in 5.56 NATO / .223 Remington. Featuring a 20 round capacity, the TMAG offers a shorter profile that is ideal for bench shooting, prone positions, and situations where a more compact magazine is preferred.

The magazine body is molded from Magpul’s proprietary Olive Drab Translucent polymer, allowing shooters to quickly verify ammunition type and approximate round count. A white stainless steel spring enhances internal visibility through the translucent body.

The TMAG uses the same internal geometry found in Magpul’s trusted GEN M3 PMAG magazines, including a four-way anti-tilt follower and durable stainless steel spring to ensure consistent feeding reliability.

Ribbed front and rear straps improve grip during reloads while smooth side panels enhance visibility through the translucent body. The low-profile floorplate remains compatible with Magpul GEN M3 floorplate accessories.

Compatibility Note: Compatible with most rifles that accept standard AR15 / M4 STANAG pattern magazines including rifles from Colt, BCM, Daniel Defense, FN, IWI, LWRC, and other AR-pattern manufacturers.

Available from Huckleberry Arms.