Fit and finish are great but not as accurate as factory barrel - Lone Wolf Arms AlphaWolf Glock 20L/40 .40 S&W Barrel, 6 inch Length

I am a handgun hunter and a true believer in lead hard cast for handgun hunting. I bought this barrel as an accuracy up grade for the factory and to eliminate the need for gas checks needed for lead and polygonal rifling. I can not seem to get any accuracy regardless of the brand or reload I have tried over 10 combos and same results all of them are worse than the factory version. I am hoping it will break in but 6 inches at 50 yards from a random rest is not acceptable in my book