Genuine USGI 30-round magazine manufactured by Okay Industries, one of the U.S. military’s primary magazine suppliers. Designed for 5.56 NATO or .223 Remington, these mags are built from lightweight, durable aluminum and finished with a dry film lube coating to reduce friction and corrosion.
 
Each mag features the yellow anti-tilt follower, an upgrade from earlier designs, improving feeding reliability and reducing the chance of jamming under stress. These are real-deal surplus items and come in good used condition, showing signs of prior service—light wear, scratches, or faded finish—but fully functional and ready for action.
Ideal for range use, field kits, or collectors looking for battle-tested gear.