Smith & Wesson M&P Barrel & Slide Porting Cut:Custom "Perfect fit for my Sig

"Perfect fit for my Sig P320 Spectre Comp” -S

Aluminum Gen 6 17 Standard Cut

this drop-in solution requires no milling

Steel Adapter Plate for Glock MOS & Vortex Defender CCW/Shield RMSc

Smith & Wesson M&P Barrel & Slide Porting Cut:Custom "Perfect fit for my SigWe offer precision barrel and slide porting for the Smith & Wesson M&P series. Our porting is angled to match the factory look, giving your pistol a clean, OEM style finish. Compatable with full size and compact models. THIS IS OUR STANDARD PORTING SERVICE. CUSTOM PORTING OPTIONS ARE AVAILABLE. Performance Benefits: Reduces felt recoil. Allows quicker follow up shots. Tested with a wide range of factory ammunition (115gr, 124gr, 147gr, target, and