Ruger Sr45 45 Acp Blued Steel Magazine Fits Sr45 Pattern Pistols

The Ruger 90412 SR45 10rd .45 ACP blued steel magazine is a purpose-built replacement and spare magazine for Ruger SR45 pistols, offering a durable steel body, black blued finish and a reliable detachable design that fits the SR/SR45 pattern for straightforward range, training, or duty use. Constructed from alloy/steel for strength and wear resistance, the 10-round capacity balances compact carry characteristics with extended shooting time between reloads, while the follower and spring system are engineered to feed full-size .45 ACP rounds smoothly for consistent function under repetitive use. Its OEM-fit geometry ensures crisp lockup and effortless insertion and removal, making it a solid option for competitive shooters topping off at matches, instructors running high-round-count drills, or owners wanting a factory-compatible magazine for everyday range sessions. Sleek, black finish resists corrosion and blends with factory components, and the detachable configuration allows quick swaps to maintain rhythm during practice without altering grip ergonomics or magazine well fit.