Bought a GLOCK 22 GEN 4 from policeordnance.com on their GSSF program and am now thinking of buying 9mm and 357Sig barrels for it to convert it to 9mm and .357 SIG.
Has anyone done this? How did it work?
What brand of barrels did you use?
Has anyone done this? How did it work?
What brand of barrels did you use?


















































