ProMag Ruger Mini-14 .223/5.56 40-Rd Steel/Polymer Magazine

The ProMag RUG-A46 is a high-capacity 40-round hybrid steel and polymer replacement magazine built for the Ruger Mini-14 rifle. Purpose-built for the tactical shooter and the plinking enthusiast, this extended magazine delivers reliable feeding in a two-part body design that pairs a heat-treated steel upper with a black oxide finish and a proprietary DuPont Zytel-based polymer lower housing.

Chambered for 223 Remington and 5.56x45mm NATO, the RUG-A46 fits Ruger Mini-14 rifles and gives you 40 rounds on tap for range sessions, training, and stockpile shooting. The all-black construction combines a durable steel feed section with a lightweight polymer lower body, balancing strength where it counts at the feed lips with reduced overall weight in the mag well.

Whether you run a tactical Ranch Rifle or a classic Mini-14, this ProMag hybrid magazine is an affordable, extended-capacity option for shooters who want more rounds available without giving up reliable function.