Rock Slide USA Pistol Stripped Upper .45 ACP. Compatible with Glock 21/20 Lowers. Flat Dark Earth Cerakote finish. Takes standard Glock 21 internal parts, sights, and barrels.
Get ultimate firepower for your Glock pistols and compatible carbines with ProMag’s 50-round Glock drum magazine.
Built from impact-resistant polymer with tough stainless steel springs, heat-treated carbon steel upper housing and a handy reloading crank, ProMag’s Glock drum magazines are made in America, engineered for ultra-reliable performance and sold with a lifetime guarantee to ensure years of reliable service.
These drum magazines are compatible with all of Glock’s double-stack 9mm offerings and any carbine that accepts double-stack 9mm magazines, making them the perfect upgrade for practically any arsenal.
Crafted from durable polymer with reinforced feed lips and steel inserts, these SGM Tactical magazines are built using many of the same materials and standards as Glock factory magazines. Stainless upgraded springs ensure reliable long-term feeding through even the most extreme use cases.
These magazines are compatible with any double-stack 9mm Glock pistol or carbine, delivering double the firepower for more trigger time on the range or in home defense situations.
Welcome the best AND easiest installing Glock 19 and Glock 23 extended magazine! Add 5 rounds to your factory mag in seconds with our magazine extension!
Utilizing our magazine extension technology the Tyrant Designs Glock 19 & 23 magazine extension is the fastest and easiest installing mag extension ever! Drop your mags faster, and grab them easily with their machined inlay!