FACTORY UPDATE November 2019 , this unit now includes 2 years Manufacturer's Warranty!
Perun MOSFET is the smallest MOSFET device on the market. Specialized,
ultra-low resistance transistor used in Perun channels power from the
battery directly to motor, while the mechanical contacts only have to
handle small currents to turn MOSFET on and off. That greatly extends
their service life and lowers overall resistance resulting in a more
dependable replica with higher rate of fire.
Operating voltage - 7V to 17V
Maximum muzzle velocity - 650 FPS with 0.2 g BB's
Maximum rate of fire - 50 rounds per second
Dimensions - 14x6x3 mm
Smaller than a penny!