This is a COMPACT SGM Tactical® 17-round magazine for Glock® 17/19/26 pistols in 9mm.
Constructed from impact-resistant polymer with coated stainless steel springs and steel reinforcing inserts, SGM Tactical magazines are built to perform reliably and last for years to come. SGM Tactical magazines are engineered to match the quality and performance of Glock factory magazines, with the highest quality construction and design to ensure all-weather performance and stand up to serious torture. Every magazine from SGM Tactical comes with a five-year “no questions asked” warranty, ensuring you’ll receive a free replacement if there’s ever an issue with your purchase.