This stock extension appears to be in new condition. Check out my page for other items of interest! I accept reasonable offers on most items, combine shipping when possible on multiple purchases, and ship within US only! Features Allows the use of a larger voltage battery (up to a 9.6v regular Small Type) Integrated QD Sling Swivel mounting point (sling swivel not included) Easy to install Made with steel washer and high strength polymer The P90 High Speed Stock Extension is an innovated accessory that will resolve all your P90's inherited design imperfections providing you the maximum tactical advantages you desire. The Angel Custom P90 Stock Extension will not only allow a much bigger battery to be used instantly, but provides the ability to add an sling swivel where it makes the most tactical sense. This high quality Angel Custom product is both affordable and installs in seconds. Manufacturer: Angel Custom 4