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The M2 HB Machine Gun is service proven and in use in more than 80 countries. It may be installed on all types of armoured, heavy or light vehicles including patrol boats, helicopters and light aircraft.
With an effective range of 1800 meters, the .50 cal is a heavy machine gun and fills the gap between the 7.62mm GPMG and the 20mm cannon.

Manroy M2 HB .50 cal Machine Guns are manufactured to original Military Specifications ensuring that all parts with the exception of the QCB barrel extension assembly, barrel support assembly and barrels are interchangeable with parts from US or foreign manufacture.

M2 .50 HMG QCB

Quick Change Barrel guns feature fixed headspace and timing with no gauging necessary. Barrels may be changed in seconds and are interchangeable between matched QCB guns. A QCB Kit is available to convert existing standard M2HB guns to the QCB configuration.
Ammunition feed is by disintegrating link in standard belts of 100 rounds. Guns are readily converted from left to right hand feed. Ammunition types: Ball, Tracer, AP, API, APIT, AP Hardcore and Multipurpose.
A battle sight is fitted to the .50 cal and the rear sight is graduated from 100-2600 metres. Optics or night vision devices may be mounted directly to the gun to enhance targeting capabilities. Note: For best results with the telescopes or night vision sights, it is recommended that the gun be used in conjunction with the Manroy Softmount.

pdf Download our latest datasheet for the .50" M2 HMG QCB.