Variable pneumatic sear for paintball gun

摘要: An improved paintball gun uses a low-pressure pneumatic sear to hold the firing valve closed against high pressure gas occupying other side of valve. In this manner, only one operation is required between depressing trigger and because double-acting cylinder not as an interface depression actuation The also substantially faster than existing electro-pneumatic guns it blow forward bolt, in which higher-pressure held directly behind bolt has direction travel during gun.