This is glock 48 barrel, not a 43 - Lone Wolf Arms AlphaWolf Glock 43 9mm Barrel, 107mm Length

This is a Glock 48 barrel not a Glock 43. 107mm is basically equal to 4.18 inches which is the length of a g48. I ordered it without checking first since and now I’m returning it. This will stick out about an inch past your slide on a G43. The barrel is nice though and would make a good g48 barrel. Do not buy for a standard g43.