UMAREX REKT OPSIX CO2 POWERED RED FOAM DART RIFLE WITH 12-ROUND MAGAZINE - 85 FPS85 FPS Go to war with a Red foam dart launcher that shoots darts faster and farther! The REKT OpFour dart rifle has a 12 dart magazine and uses easy to use 12 gram CO2 cartridges that give this blaster its power. Just pull the foregrip to load your next dart and pull the trigger. There's no spring to operate it, so it's easier to operate! The CO2 loads in the back of the OpFour dart rifle inside of the rear stock tube. It has a manual safety which is