The glock 40 gen4 is chambered in 10mm and has a full 6-inch barrel for an improved velocity.The g40 gen 4 is a powerful yet easily carried pistol; perfect for the outdoor person, hunter, or sport shooter.It is designed to give the handgun hunter the ultimate choice in semi-automatic gaming pistol and has proven to be more than capable of taking down game such as whitetail deer, russian boar, and feral hogs.Glock engineers have developed the glock modular optic system (mos) to simplify mounting of popular optics without costly custom machining of the pistol's slide.The mos is offered with cover plate when no optic is mounted and four plates options to comply with the specifications of some of the most trusted optic manufacturers in the industry.Mos gives you the option of adding tall iron sights allowing the optic and the iron sights to co-witness.

Frame Finish: Black
Type: Pistol
Action: DAO
Caliber: 10mm Auto
Barrel Length: 6.02"
Capacity: 15+1
Safety: Trigger/Firing Pin/Drop
Grips: Black Interchangeable Backstrap
Sight Configuration: Adjustable w/MOS Cuts
Weight: 28.20 oz
Frame Material: Polymer
Barrel Type: Cold Hammer-Forged Polygonal Rifled
Slide Description: Long Black Steel
Case Type: Hard
Sight Style: Adjustable
Barrel Length Range: 6.00" to 6.99"
Weight Range: 16.00 oz to 31.99 oz