120mm M256

# M830A1 Proxy

Type
: PROXIMITY FUZE

## [Projectile](/md/rv/shells/120mm-m256-m830a1-proxy.md#projectile)

Mass
: 11.4 kg

Velocity
: 1,410 m/s

Max penetration
: 28 mm

Projectile diameter
: 80 mm

## [Damage](/md/rv/shells/120mm-m256-m830a1-proxy.md#damage)

Max damage
: 447 HP

Humanoid damage
: 300 HP

Explosive mass
: 1.99 kg

Explosion radius

This is the radius of the explosion, and not the kill radius. Drop-off applies in-game
: 30.437 m

Kill radius

This is the maximum distance from the center of the explosion where humanoid death is guaranteed
: 7.506 m

## [Penetration](/md/rv/shells/120mm-m256-m830a1-proxy.md#penetration)

| Distance/Angle | 0°    | 30°   | 60°   |
| -------------- | ----- | ----- | ----- |
| 0 m            | 28 mm | 28 mm | 28 mm |
| 100 m          | 28 mm | 28 mm | 28 mm |
| 500 m          | 28 mm | 28 mm | 28 mm |
| 1,000 m        | 28 mm | 28 mm | 28 mm |
| 2,000 m        | 28 mm | 28 mm | 28 mm |

## [Vehicles with this shell](/md/rv/shells/120mm-m256-m830a1-proxy.md#vehicles)

- [120S](/md/rv/vehicles/120s.md)
- [M1A1 SA](/md/rv/vehicles/m1a1-sa.md)
- [M1A2 SEP](/md/rv/vehicles/m1a2-sep.md)