SOLD Used once, not really my thing. Selling to fund AR builds. Still have the packaging. This is the stock that has a cam and spring to absorb recoil. Blackhawk claims 90% reduction in felt recoil. I think that's a slight overstatement, but it does significantly reduce the recoil. This also includes the PowerPak cheek riser with battery compartment and shell holder. Only fits Remington 870 shotguns. Retail on the stock is around $100 and $40 for the PowerPak. Will trade for a Troy folding rear BUIS. Will also trade for 556/223 ammo or an AR muzzle break/flash hider. Otherwise asking $80.