|AAF American Armoured Foundation Tank Museum - Artillery / 07US M1A1 75mm Pack Howitzer
US M116 M1A1 75mm Pack Howitzers at other Military Museums in the northeast
|An M116 M1A1 75mm Pack Howitzer at the Pennsylvania Militia Museum in Boalsford, PA||An M116 M1A1 75mm Pack Howitzer at the Watervliet Arsenal Museum in Watervliet, NY||Another M116 M1A1 75mm Pack Howitzer at the Vermont Milita Museum in Essex Junction, VT|
Caliber - 75mm
Action - Recoil
Muzzle Velocity - 1,250fps
Range - 9,600yds
Weight of Round - 18lbs
Length - 12 feet 1 inch
Weight Towed - 1,400lbs
Entered Service - 1934
Here's a Youtube video of a US 75mm Pack Howitzer being loaded and fired.
One more Youtube video of several 75mm Pack Howitzers firing blanks.