Long Tom Artillery Piece

(References to Long Tom Artillery Piece)

Long Tom Artillery Piece
Production information
Type Artillery
Tech Base Inner Sphere
Year Availability 3012
Technical specifications
Heat 20
Damage 30/20/10
Minimum Range -
Short Range -
Medium Range -
Long Range 30 Maps
Tons 30
Critical Slots 30
Ammo Per Ton 5
Cost (unloaded) 450,000
Ammo Cost (per ton) 10,000
BV (1.0)  ?
BV (2.0) 368


The Long Tom Artillery Piece is the largest conventional artillery piece designed by Armstrong Industries. It is the primary weapon of the LT-MOB-25 Mobile Long Tom Artillery vehicle, which is better known as the Mobile Long Tom.

It was also the primary heavy artillery unit of the first Star League Defense Force.[1]

Game Notes[edit]

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Piece is manufactured on the following planet:

Brand Planet Company
Long Tom Rifle Bainsville Armstrong Industries


  1. Technical Readout: 2750, p. 102 "The Chaparral missile tank was designed to reach places the heavy Long Tom couldn't."
  • BattleTech Compendium: Rules of Warfare, p. 116
  • BattleTech Master Rules, p. 116
  • Tactical Operations, p. 181, 184, 404