Barrel lock up is correct. - TRYBE Defense Smith & Wesson M&P 9mm 4in M2.0 Match Grade Non-Threaded Pistol Barrel

Bought another slide with suppressor sights from S&W. Inserted my standard barrel from my original slide and it patterned as a barrel with early unlocking. Installed the Trybe barrel and it corrected it. Shot groups were centered and touching like a M&P should. Tight groups at 7, 10 and 15 yards. Very happy with the quality, accuracy and price. I was thinking of buying 2 more for my full size M&P Metals but I've already fitted barrel to them. I wish I have known about Trybe barrels prior to purchasing a competitors barrels, would have saved a lot of money. Worth it.