HK433

Scalable and modular all-round talent

We created the HK433 with a clear objective: The merging of two HK assault rifle worlds into one unique, scalable and highly efficient weapon platform for military and police users. The HK433 is the foundation of a modular assault rifle system with the NATO standard calibre 5.56 mm x 45 and it makes a clear statement: It combines the best of the G36 and the HK416 in a peerless, state-of-the-art assault rifle architecture.

The r-Evolution 2.0

Product description

Caliber: 5.56 mm x 45 NATO
Operating principle: indirect gas-operated weapon
Bolt system: Locked rotating bolt head
Feed mechanism: Magazine HK Gen3 PM
Cartridge case ejection: Right
Modes of fire: Single fire / sustained fire
Trigger pull: 30 – 40 N
Rate of fire: 850 rounds/min
Barrel profile/Twist: Groove/land profile, 6 grooves / right-hand twist
Max. effective Range: up to 450 m
Magazine capacity: 10 / 20 / 30 rounds
Colour scheme: Black, sand brown, flat dark earth (IR absorbing coating)
Accurate suppressive fire: up to 600 m
Width, min.: 73 mm
Width, max.: 106 mm
Height: 242 mm
Sight radius: 390 mm
Buttstock adjustment travel: 84 mm, 7 locking positions
Cheek rest adjustment travel: 21 mm, 4 Rastpositionen
Barrel bore axis position: 43 mm
Magazine HK Gen3 PM, 30 cartridges (empty): 158 g