The XTech MAG17-10 Steel Reinforced 10-Round Magazine for Glock 17 delivers exceptional durability, reliability, and compliance for users in restricted-capacity states. This magazine is built to last, featuring a steel-reinforced body, a + power 17-7 stainless steel spring, and an enhanced Delrin follower with a proprietary anti-stick additive for smooth, reliable feeding. The reinforced baseplate is engineered for durability, rapid extraction, and easy identification, while the steel components provide superior strength compared to all-polymer magazines. Designed to fit all Glock 9mm double-stack firearms, including pistols, rifles, and carbines, the MAG17-10 is built for performance and backed by a lifetime warranty.