Naval Mount with 20mm Low Recoil Cannon MG151 or equivalentNaval Mount with 20 mm Low Recoil Cannon MG151 or equivalentlow recoil force 3500 N (800 lbf) allows mounting to light patrol boats, inflatables, strike crafts, etc.Mass : 136 Kg Height : 1450 mm Base : 840 mm Azimuth: 360° Elevation : +20° to -25°