Combustion powered weapon

[Daniel Vernall]

True but lots of pneumatics operate at significantly higher pressures. The fuel is not compressed until it enters the cylinder and then only at low quantities. Bots carry around 1000 psi CO2 tanks. The fuel couldn't even get to the cylinder to be pressurised for a misfire unless power is supplied to the fuel pump and then injector. The combustion chamber will be empty of fuel until pumped in.