20 MM GUN

20 MM Gun
20 MM Gun on USS Impervious

20 MM/70 cal Mk 10 single mount: Crew size = 2, Weight = 700-1,100lbs, Rate of fire = 450 rounds per minute, Maximum range = 4,800 yards at 35, Ammo weight = .20 lbs

OR

20 MM Mk 68 single mount: Crew size = 1, Rate of fire = 800 rounds per minute, Maximum range = 3,300 yards, Ammo weight = .75 lbs

20 MM Gun
20 MM Gun on USS Leader


 
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Counter Started 11/26/2010