FN® M2HB-QCB

Available for Law Enforcement and Military.

Tracing its origins back to the closing days of WWI, the legendary M2 50-caliber heavy machine gun was one of John M. Browning’s greatest military designs. At the request of U.S. General John “Black Jack” Pershing, John M. Browning scaled-up his M1919 30-caliber platform to become the original rapid fire anti-tank weapon. From its initial development in late 1918, the Browning M2 has played a pivotal role in ground, air, and sea engagements during WWII, Korea, and Vietnam. It remains in use today by all branches of the U.S. Military and by many of her allies. The M2’s recoil operated design offers simplicity, relentless reliability, outstanding accuracy, and tremendous durability. FN’s Quick Change Barrel (QCB) system simplifies barrel changes under combat conditions.

LE & Military pricing on request.

*Product follows USA specifications
*Military products available to US sales only

Specs

  • Caliber: .50
  • Operation: Open-bolt
  • Weight: 84 lb.
  • Barrel Length: 45"
  • Overall Length: 65.1"
  • Height: 7.6"
  • Effective Range: 1,850m, area target
  • Maximum Range: 6,500m, grazing fire
  • Trigger Pull: 26 - 42.77 lb.
  • Trigger Pull: .3" to discharge
  • Twist Rate: 1:15 RH

RECEIVER

Solid steel frame for durability

Projected weapon service life in excess of 100,000 rounds

BARREL

Hammer-forged steel

18,000-round service life high temperature resistant alloy barrel

10,000-round service life, chrome barrel

Quick Change Barrel (QCB) feature allows the barrel to be quickly exchanged by one operator and eliminates the need to check and adjust headspace and timing at the user level

FN® M2HB-QCB is compatible with any and all FN QCB barrels

MOUNT

Adjustable M3 ground mount tripod with traversing and elevation mechanism to provide accurate fire on pre-established targets

Weapon is compatible with numerous armored vehicle and naval craft mounts

OPERATING CONTROLS

Dual spade grips for enhanced control in burst and sustained fire

Right-hand cocking handle for easy operator access
Trigger safety system

FEED SYSTEM

NATO standard .50-caliber belt linked ammunition

Left-hand or right-hand belt feed design readily adapts to variety of mounting positions and available space

Left-hand or right-hand fired link ejection
Bottom fired case ejection

M2HB QCB Modification Kit

Includes two barrels, guide sleeve shims, barrel extensions, breech locks, and all miscellaneous small parts required for the modification

Depot-level procedure

Conversion requires only 30 minutes per weapon

Compatible with any U.S. Mil-Spec M2HB