Pack Howitzer pics

[Spartin13]

I was wondering if anyone can lead me to pic/plans for the WWII pack Howitzer that were used by the Marines . I have come across some very heavy seamless tubing appox 3' llong seamless 1.25 bore with .75 walls. could be fun project if I can obtain gun mount/breach plans. Thanks in advance!

[Wild Catmage]

A google search (hint) revealed a site listing the dimensions and names of the variants of the 75mm Pack Howitzer used in both world wars by the US marine corps. You could try to find plans for the other variants of this weapon is you can't find any for this model.
http://www.strategyplanet.com/panzergeneral/ww2/Weapons/towed_artillery/usa/gundata/75mm_Pack_how_M1A1.html