If you are going to use these Piston Heads in a high rate of fire gearbox

Integrated safety valves that prevents explosion risk

with 3-round burst and single-shot firing available

Magazine: 550 Round High Capacity (gear wind-up)

Inspired by the HORNET M-25

SS Airsoft Custom HPA Daniel Defense Mod18 Black w/ PolarStar Fusion Engine ak If you are going toGet ready to dominate the airsoft field with our SS AIRSOFT Custom Built Daniel Defense Mod18 HPA rifle! This powerful weapon is custom made and designed for high speed action, making it truly one of a kind. Our skilled team puts their expertise into building the best custom HPA airsoft replicas on the market. And rest assured, each rifle is thoroughly tested, tuned, and ready to perform flawlessly straight out of the box. Let the adventure begin!