Standard configuration

Hammerhead HH50

Full-length barrel, maximum terminal performance — for static overwatch, naval mounts and remote weapon stations.

Standard configuration

HH50

The HH50 is the full-length configuration of the platform. It carries the longer barrel assembly for maximum muzzle velocity and terminal performance, while retaining the semi-automatic action and the tool-free caliber change of the compact variant.

At 8 300 g empty it remains dramatically lighter than conventional .50 BMG anti-materiel rifles, which makes it viable as a static overwatch weapon, a naval mount and — critically — as the armament of a lightweight remote weapon station.

Maximum barrel length for terminal performance
Semi-automatic action, no armourer support in the field
Same bolt head as the HH50C — one spare parts chain
RWS and naval mount ready

Weight: 8 300 g
Action: Semi-automatic
Caliber: .50 BMG NATO / 12.7×108
Barrel swap: Tool-free
Intended roles: Anti-materiel, static overwatch, remote weapon stations, naval mounts

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Field Adaptability

Caliber change without tools

The HH50 was developed so that the caliber can be easily changed even under battlefield conditions, without the need for tools. The bolt head operates with both the .50 BMG NATO caliber and the Russian 12.7×108 caliber. Changing the caliber simply involves replacing the barrel and magazine.