Apex Tactical Barrel, 9MM, Stainless, Fits S&W M&P 2.0 Compact, 4" Barrel, Requires Gunsmith For Fitting, Not A Drop In Barrel 105-048

The Apex Grade Semi Drop-In 4.00" Barrel is designed for the 9mm Smith & Wesson M&P M2.0 Compact. Due to the tolerance variations in the slide, the barrel is semi drop-in. In some cases this means the barrel may drop-in without alteration, but in most cases will likely require minor fitting which is easily done by the end user. The stainless steel barrel features a 1:10" twist rate. The design increases accuracy performance making the M&P M2.0 Compact capable of shooting as small as a 1-1/2 inch grouping at 25 yards. Accuracy test results based on use of a mechanical rest. Final results may vary based on shooter ability, ammunition selection and variations in factory firearm tolerances.