The Glock 30 Gen 4 offers superior performance and accuracy in a lightweight, compact, and reliable handgun design. It comes chambered in .45ACP with a 3.78 inch barrel. Features include interchangeable backstraps, fixed sights, and three 10 round magazines. The GLOCK 30 Gen4 in the 45 Auto offers excellent out-of-the-box precision paired with the ballistic quality of this caliber. The Gen4 design of this small easy-to-shoot package combines a shorter trigger reach with a great magazine capacity. With the really cool Bronze Battle Worn USA Flag Finish, this is one Glock that is a must have!!!