Overview
The M2HB (Browning .50 calibre heavy machine gun) is the US Armed Forces’ crew-served heavy machine gun in Hell Let Loose: Vietnam — a devastating weapon capable of engaging infantry, light vehicles, patrol boats, and helicopters. Confirmed from audio data in the closed beta build. The M2HB is the heaviest direct-fire infantry weapon available to the US and requires emplacement before use.
Weapon Stats
| Stat | Value |
|---|---|
| Calibre | .50 BMG (12.7×99mm) |
| Feed | Belt-fed |
| Fire mode | Full-auto |
| Effective range | Long |
| Anti-vehicle | Yes — light vehicles, boats, helicopters |
| Anti-infantry | Yes — highly effective |
| Emplacement required | Yes |
| Reload time | TBA at launch |
Historical Background
The M2HB has been in continuous US military service since 1933 — one of the longest-serving weapons in military history. In Vietnam it was mounted on vehicles, boats, fixed emplacements, and helicopters. The .50 BMG round it fires is one of the most powerful cartridges in any infantry-level weapon, capable of defeating light armour and penetrating cover that rifle rounds pass harmlessly through.
US forces in Vietnam used the M2HB extensively on patrol boats, firebases, and convoy vehicles. Its ability to engage targets at long range and defeat light vehicle armour made it a priority weapon on any defensive position.
Anti-Air Role
The M2HB is one of the few confirmed weapons in HLL: Vietnam capable of threatening US helicopters from the ground. While the dedicated NVA Anti-Aircraft role is the primary air defence asset, a well-positioned M2HB can force helicopter pilots to altitude or score hits on low-flying aircraft.
Anti-Vehicle Role
The M2HB’s .50 BMG round defeats the armour of light vehicles and patrol boats. Against the NVA patrol boats operating on Vietnam’s river networks, a well-positioned M2HB covering a river approach is a powerful deterrent. Against the T-54 main battle tank, the M2HB will not penetrate the main armour but can engage vision ports, tracks, and external equipment.
Emplacement
The M2HB is a crew-served weapon — it must be emplaced before firing. Once set up it is stationary. Choose your arc carefully before emplacing; repositioning requires dismantling and rebuilding.
Work with your Engineer to choose a position that covers the most likely enemy approach routes. An M2HB covering a river crossing, bridge approach, or jungle path is a significant force multiplier for the defending team.
Strengths
- Devastatingly powerful — most effective direct-fire infantry weapon available
- Anti-vehicle capability against boats and light vehicles
- Anti-air threat to helicopters — forces pilots to altitude
- Long effective range — engages targets well beyond rifle distances
- Area suppression at extreme range
Weaknesses
- Requires emplacement — fully stationary once set up
- High-priority target — enemy will identify and engage your position
- Cannot penetrate T-54 main armour
- Crew-served — ideally operated with a partner
- Repositioning requires full teardown and rebuild
Related
- DShKM — NVA equivalent heavy machine gun
- Machine Gunner class — primary operator
- Anti-Aircraft (NVA) — NVA counterpart to M2HB anti-air role
- UH-1 Huey — the aerial target the M2HB can threaten
- Patrol Boat Combat — river approach the M2HB covers