Just got a Lone Wolf Glock 22 9mm conversion barrel about a week ago and finally got to the range and try it out. I fired 150 rounds of ammo using Glock 17 mags and 100 rounds through the Glock 22 mags (because I heard 9mm will function through them). The ammunition consisted of Blazer aluminum, WWB 115 grain, Rem Golden Sabers 124gr and Rem FMJ 124 gr. The gun was flawless with the GL 17 mags, no malfunctions at all. Only had two malfunctions with the Glock 22 mag, both failure to feeds. The failures with the GL 22 mags happened when I tried to fire one handed with a loose grip, went back to flawless when I used two hands again. Anyone else have a conversion barrel for the GL 22? Same results? Wanna kill these ads? We can help!