I don't think I'm going to use this barrel, so it's up for sale. It has had a box of ammo through it. No dings, scratches. Small cosmetic wear to finish on locking surfaces. Comes in original barrel tube. Brand: Lone Wolf Type: Conversion Barrel Caliber: .357 Sig Finish: Stainless Fits: Glock 22 Model: LWD-31357N Price: $100 I will also include a full box of .357sig ammo for you to practice with.