US M1 81mm Light Infantry Mortar

More US M1 L81mm Light Infantry Mortars at other Military Museums in the Northeast
A US M1 81mm Light Infantry Mortar at the AAF Tank Museum in Danville, VA	Another M1 81mm Mortar at the Military Museum of Southern New England in Danbury, CT

Caliber - 81mm (3.2in)
Action -
Muzzle Velocity - 700 fps
Range - 3,300 yds
Shell -
Rate of fire - 18 rounds per minute sustained
Barrel Length - 3ft 2in
Weight - 136 lbs
Produced By - Watervliet Arsenal
Entered Service - 1942