Home / Accessory-Silencer Accessories / SilencerCo CHARLIE PISTON MOUNT View cart “Yankee Hill Machine Company SIDEWINDER PISTON 45ACP 16X1LH” has been added to your cart. Sale! SilencerCo CHARLIE PISTON MOUNT$13900 $12058 Out of stock SKU: AC4751 Category: Accessory-Silencer Accessories Product ID: 43902 Description Description Related products Sale! Yankee Hill Machine Company SIDEWINDER PISTON 45ACP.578X28 $7495 $7135 Sale! Dead Air Armament KEYMO FLASH HIDER M14X1LH $8900 $8472 Sale! Dead Air Armament WOLVERINE INSERT 15MM RH HK $8900 $7865 Sale! Yankee Hill Machine Company SIDEWINDER PISTON 45ACP 16X1LH $7495 $7135