Home / Class 3 Firearms, NFA & Destructive Devices / Class 3 Parts & Accessories / YANKEE HILL MACHINE COMPANY SIDEWINDER PISTON 45ACP 16X1LH YANKEE HILL MACHINE COMPANY SIDEWINDER PISTON 45ACP 16X1LH$69.75 YANKEE HILL MACHINE COMPANY SIDEWINDER PISTON 45ACP 16X1LH 1 in stock YANKEE HILL MACHINE COMPANY SIDEWINDER PISTON 45ACP 16X1LH quantity Add to cart SKU: LIP|YHM-3225-ML Category: Class 3 Parts & Accessories Tag: Online Only Brand: Yankee Hill MachineProduct ID: 66338 Related products DEAD AIR ARMAMENT KEYMO WAVE SPRING $10.54 View Details Surefire SOCOM Replacement Shim Kit for SF3P/SFMB/WARCOMP-762 5/8-24 $13.91 View Details DEAD AIR ARMAMENT WOLVERINE WAVE SPRING $10.70 View Details SUREFIRE FLASH HIDER QD 7.62MM 5/8X24 $152.00 View Details