The Apex Grade Threaded Semi Drop-In 4.25″ Barrel is designed for the 9mm Smith & Wesson M&P. Due to the tolerance variations in the M&P 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 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.
APEX M&P DROP-IN BBL THREADED 4.25
Apex Tactical Specialties Barrel, M&P 9mm, 4.25, Stainless 105-061
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|Dimensions||8 × 2 × 2 in|
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