Description Third generation Glock 21 chambered in .45 ACP with two, thirteen round removable magazines and a 4.61″ barrel. Textured grip on composite frame. Blued metal serrated slide. Composite trigger with depression safety. Left side of frame serrated slide release button. Lower left side of frame serrated magazine release button. Fixed white iron sights. Comes in its factory case with manual, clean brush and rod, two magazines, and a 9″ aftermarket barrel. Check local laws for “High Capacity” magazines BEFORE bidding. Must ship to FFL holder. Condition: Like New with very little handling wear on the barrel. Appears to have never been fired or very little and well maintained. Very clean bore with crisp rifling. Barrel Length: 4.61″/9″ Serial: GSH653 Manufacturer: GLOCK Caliber: .45 ACP Model: G21 Gen 3 Book# 8-775