Glock’s series of pistols has become, in many ways, the standard platform for people looking to modify a gun to fit their needs. While they come from the factory as more than competent duty and carry handguns, many end users go to great lengths to make their Glock their own in a variety of ways. One of the parts that one can replace on a Glock to get the feel and performance that they prefer is by changing out the barrel.

Agency Arms makes quality barrels for Glock handguns. This one has added performance from their polished feed ramp and crown, ensuring the smooth function of the firearm and reducing friction in the action. The stainless-steel barrel has pulled broached rifling and is fluted to reduce weight. If you happen to have a few Glocks in a few different calibers, you’ll find it useful that they stamp the information about the caliber on the back of the barrel.

This barrel is part of their premier line, meant to add some extra accuracy and performance to your Glock by reducing weight and friction while adding a quality barrel that will last you many thousands of rounds. Installation is the usual for those who clean their Glocks regularly: just drop it in when you have the gun disassembled and you’re good to go. A barrel is a great way to get into improving a Glock without any complex machining necessary. The Agency Arms Premier Line Barrel for GLOCK 19s is a major upgrade to your Glock.