Custom GLOCK® barrels for factory and P80 slides.
Want to upgrade your GLOCK®? How about your Polymer80 handgun? Grab an aftermarket barrel, made to provide better accuracy. A match grade barrel improves accuracy. Want to enjoy better recoil? Grab a threaded barrel and pair it with a handgun muzzle brake, flash hider, or compensator.
All GLOCK® barrels we sell are made from the highest quality gun steel alloys available. 416R stainless is specifically designed for sub-MOA accuracy in extreme heat and cold, while 4150 CMV provides incredible barrel life and hardness, resisting wear during rapid fire.
There's nothing wrong with a lil' bling. We offer custom barrels treated with titanium nitride and PVD finishes. These finishes pop with color and provide incredible durability again heat, fouling, and the elements.
Installing your new GLOCK barrel requires no special tooling. Just pop your slide off your frame, remove your existing barrel, and swap it with your new unit. The whole process takes a few minutes.
Some states have banned certain firearm parts, and other products we sell. We cannot fulfill orders for any products to those states. Please confirm whether your state is restricted on our Shipping & Return Policy before placing an order. We cannot fulfill orders to restricted states if placed.
DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At GunBuilders.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.
DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Gun Builders Depot, a/k/a GunBuilders.com nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com.
We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, Hawaii, New Jersey, New York, Rhode Island, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.