The GLOCK G20 G4 is a powerhouse 10mm that doesn’t skimp on the firepower. The high-tech polymer casing reduces felt recoil and comes in a sleek, black matte frame. Reliable and durable, this GLOCK features muzzle power with a 550-foot-per-pound range and a magazine capacity of 15 rounds, with optional accessories of two more magazines. It’s a great for a trip to the range with great accuracy right out of the case. The G20 Gen4 incorporates a wider selection of grip dimensions, so you can customize the grip to make it precise for left-handed and right-handed users.