GLOCK BARREL COMPATIBILITY

It is asked often and many folks get the wrong information, so we are going to show the Glock owner and the generally curious all of the possible Barrel/Gun combinations in the Glock. In other words which barrels work in which guns.

Barrel ------------Gun/s
G17.....................G17
G17L...................G17,17L,34
G19.....................G19,26
G20.....................G20
G21.....................G21
G22.....................G22,31
G23.....................G23,27,32,33
G24.....................G22,24,31,35
G26.....................G26
G27.....................G27,G33
G29.....................G29
G30.....................G30
G31.....................G22,31
G32.....................G23,27,32,33
G33.....................G27,33
G34.....................G17,34
G35.....................G22,31,35