Lacks any semblence of accuracy - Zaffiri Precision Glock 43/43x Flush and Crown Pistol Barrel

Not only did this barrel cause my 43X to jam on occasion it was much less accurate than the factory barrel. Using a red dot the 43x would get groups around 2.5" at 25yds (rested) with ammo it liked using the factory barrel. Groups were more like 4" with this barrel installed and occasional jams relegated it to a cheap paperweight.