Compatible with the Mossberg® 715T™ rimfire rifle, the Promag® Mossberg 715T .22LR 25-Round Magazine is an affordable alternative to factory magazines, without sacrificing reliability. Manufactured to precise tolerances for a snug fit and reliable performance, this magazine features a heat-treated steel upper, with a polymer lower body extension for lasting durability. The heat-treated music wire spring and injection-molded polymer follower ensure smooth, reliable feeding, while the reinforced feed lips eliminate binding. Made in USA.