FIRING TABLES FT 81-A1-3
MORTAR, 81mm: M29A1 and M29
Mortar, 81mm, Self Propelled: M125A1 and M125
Carrier, 81mm Mortar: Tracked, XM755
Firing, Cartridge HE, M374A2 and M374, WP, M37542 and M375 Illuminating, M33541, Illuminating, M301A3, Cartridge Training: M68
By Department of the Army
1973 SOFTBOUND BOOK, 184 pages
Condition Details:
Book is in Good condition with minor surface soil. No tears or chips. Front and back covers are creased along the edges No spine creases. Binding is tight and square. Pages are clean and crisp with no tears, chips, doodling, etc. Some slight yellowing and foxing due to aging. Tabs somewhat dog-eared due to usage.
Publisher: Department of the Army, Washington, DJ, 184 pages
Additional Comments:
Please see my photos of this actual book for sale (these are not stock photos).
Firing Tables contain data based on standard and nonstandard trajectories for a given weapon and combination of projectile, fuze and propelling charge. A standard trajectory, fired at a given elevation, is one theoretically existing under arbitrarily chosen condiions of weather and materiel. A nonstandeard trajectory is one existing under conditions of weather and materiel differeing from the arbirarily chosen standard conditions. Standard firing data and the corrections needed to compensate for significant vbariations from standard condtions may be determined from the firing tables.