TM 9-2350-277-20-1 EQUIPMENT DESCRIPTION — Continued 0002 00 DIFFERENCES BETWEEN CARRIERS This manual covers seven different carriers. The major differences can be determined from the chart below. Minor differences are described under SCOPE in each chapter or section. Table 1. DIFFERENCES BETWEEN CARRIERS Equipment M113A3 M577A3 M901A3 M981A3 M1059A3 M1064A3 M1068A3 M58 Fuel Tanks: External X — X X X X — X Internal — X — — — — X — Turret — — X X — — — — Commander’s Cupola X — — — X X — X Cargo Hatch X — X X X — — — Armament: 50 Caliber Machine Gun X — — — X X — X 7.62-mm Machine Gun — — X X — — — — 120-mm Mortar — — — — — X — — TOW2 Missile LCHR — — X — — — — — Sighting Materiel: Periscope M17 X X X X X X X X Periscope, Squad LDR — — X X — — — — Nightstand AN/TAS-4 — — X — — — — — Missile Launcher Sight — — X — — — — — Driver’s   Night   Vision AN/VVS-2 X X X X X X X — Smoke Generator — — — — X — — X ATCCS Common Hardware — — — — — — X — Fiber Optics — — — — — — X — Tent/Covered Ext. — X — — — — X — 5.0 KW Auxiliary Power Unit — X — — — — X — 0002 00-6