Magnum Enterprises Junior M-16 Marauder Rifle Magnum Junior M-16 Marauder Rifle slings rubber bands the way its real-life namesake slings ammo 12-shot semi-automatic with fast firing trigger, ''chambered'' for Magnum's yellow rubber bands (sold separately) Uses NON-LETHAL rubber band ammunition for a fun and safe shooting experience Recommended for ages 14 years and above, please use with adult supervision Magnum 12 products are 100% American made using solid poplar hardwood, with company-owned plastic fittings you won't find anywhere else