M325 HEAT-MP

U.S. 105 mm multipurpose HEAT round fired from the M68 rifled gun on the M60 and early M1 Abrams tanks.

Compiled from public sources ·primary reference ↗ ·last verified 2026-07-05

Procurement snapshot

Availability & export

US ITAR-controlled

Export needs U.S. State Dept (DDTC) approval; end-use & re-transfer restrictions apply.

Channel: Foreign Military Sales (FMS) or Direct Commercial Sale

Fielded & proven

Operator data not public

Status: legacy.

Lifecycle cost (est.)

No public unit price to model from. Why so few systems publish one →

Interoperability

105 mm NATO

Derived guidance from public data, export regime by country of origin, lifecycle from the GAO ~30% acquisition rule. Verify eligibility, pricing and offsets with the manufacturer and your acquisition authority.

Full specifications

Firepower

Armament, payload and guidance.

Firepower specifications
Caliber Bore diameter of the main gun or rifle. Larger throws heavier projectiles; not simply better, ammunition commonality matters.	105 mm

Munition

Round type, penetration, velocity and projectile data.

Munition specifications
Round type APFSDS (kinetic sabot), HEAT / multipurpose, HE-FRAG, canister or gun-launched ATGM.	HEAT-MP
Penetration Published/estimated rolled-homogeneous-armour-equivalent penetration. Values are open-source estimates; real figures are classified.	400 mm RHA Stronger than 18% of munitions

Specifications compiled from public General Dynamics Ordnance and Tactical Systems and reference sources ↗. Published defense figures are approximations, treat comparisons as directional. Last verified 2026-07-05.

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