Better accuracy - Apex Tactical Specialties Grade Semi Drop-In S&W M&P Pistol Barrel

I bought this barrel to fix the erratic shot pattern I was experiencing as close as 7 yards. Shooting the M&P vs my G17, VP9, and wife’s M&P showed me that it was more my gun than my technique. At 25 yards, aiming center mass would get shots on target, but the spread was anywhere from 12-18” with 115gr reloads. After installing the barrel, my 25 yard groups became more consistent at 6-8” with the same ammo and in line or better than the rest of my handguns. After running 5-600 rounds through it with no issues, I am much more confident with the M&P now.