Lone Wolf Barrel for GLOCK 22 & 31 Conversion to 9mm
Lone Wolf Arms Glock 22/31 9mm Luger Conversion Barrel. Gun Model: Glock 22, Glock 31. Specifications for Lone Wolf Arms Glock 22/31 9mm Luger Conversion Barrel The standard groove and land rifling make this an excellent choice for those who wish to shoot lead, plated or jacketed bullets.