Description
The Glock G31 Gen 4 is a polymer framed pistol with a built in accessory rail. Featuring interchangeable back straps the grip of the G31 Gen 4 is stippled to reduce slippage while also having finger groves and thumb rests to aid in this effort. Chambered in 357 SIG the G31 Gen 4 has a 151 capacity and a reversible magazine catch. With a barrel length of 4.48 the Glock G31 Gen 4 weighs just 33.2 ounces when loaded.
Details
The GLOCK 31 Gen4 in .357 introduces revolutionary design changes t
