Knoxx sidewinder kit for a Mossberg 500 or Maverick 88 12 gauge shotgun. This kit is very hard to find, and has been discontinued . The kit was opened previously by someone but never installed and is in unused factory condition. Everything is in the original package.This will ship Priority with tracking. Item is already packed and ready for immediate shipping.Insurance will be included with the shipping price. Don't let this get away,these have sold for as high as almost $800 and was used.Thank you
Click HERE for more information about this item.