KCI 9mm 33-Round Extended Magazine for Glock 17, 19, 26, 34 Pistols

Providing a high-value alternative to expensive factory Glock® magazines, the KCI® 9mm 33-Round Extended Magazine for Glock 17, 19, 26, 34 Pistols is perfect for tactical drills or long days at the range. Featuring durable polymer construction with a steel lining, this aftermarket magazine is built for superior strength and durability in virtually any environment. A heat-treated chrome silicon wire spring and durable polymer follower ensure smooth, reliable feeding while clear-cut witness holes provide quick at-a-glance round counts on the fly. As with all extended magazines, these 33-rounders may be difficult to load at first. For best results, load the magazine to half capacity and leave it loaded overnight before initial use for easier future loading's.