Depot 53 has now on display the Star GP-30 Launcher for Tokyo Marui AK-47's.."the Star GP-30 Launcher lets AK owners level the playing field when it comes to grenades. The unit features a very heavy, full-metal body with metal adjustable sights, outer barrel, trigger and trigger guard. The only plastic part on the unit is the hand grip. For loading and unloading the barrel pivots forward like a shotgun. With some modification the unit can also house up to a 9.6v 1500mAH battery (manual modification required) for the AK-47S."