Bar-Sto Manufactured Glock Replacement Barrels

Special note. If you are using an aftermarket recoil spring system to eliminate the dual spring system on the gen 4 and 5 guns be aware that on most of those we have seen the front plug head diameter is too large and binds up the barrels when they unlock and does not allow the barrel to drop down far enough in the unlock and thus puts to much force on the under lug of the barrels. This will cause breakage over time. We will not replace a barrel that has been in a gun with this system that breaks. It usually takes a lot of rounds for this to happen but can happen. We suggest you look at this if you are using one and change or modify the head of the front plug to a smaller diameter.

This is NOT a PART manufactured by Glock. Our Barrels are Made by us in Sturgis South Dakota.

Disclaimer: Glock is a federally registered trademark of GLOCK inc. and is one of many trademarks registered by GLOCK inc and Glock Ges.m.b.H. Neither Bar-Sto 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 glock.com.