HK 40mm Grenade Launcher - SHOT Show 2013

Published on January 20, 2013
Duration: 2:47

This expert-level review of the HK GMG 40mm automatic grenade launcher, presented by Military Arms Channel at SHOT Show 2013, highlights its advanced features compared to the Mark 19. Key differentiators include a built-in ballistic computer, optional thermal/night vision, GPS integration, laser rangefinding, and a sophisticated indirect fire mode with airburst projectile capability. The review emphasizes the superior build quality and technological advancements of the HK system.

Quick Summary

The HK GMG 40mm automatic grenade launcher, reviewed at SHOT Show 2013, surpasses the Mark 19 with its advanced features. It includes a built-in ballistic computer, optional thermal/night vision, GPS, laser rangefinding, and sophisticated indirect fire and airburst projectile capabilities for enhanced accuracy and versatility.

Chapters

  1. 00:10HK GMG Introduction
  2. 00:20GMG Features & Quality
  3. 00:34Ballistics Computer & Optics
  4. 00:43Controls and Monitors
  5. 01:00Laser Rangefinding
  6. 01:10GPS and Fire Control System
  7. 01:35Indirect Fire Demonstration
  8. 01:58Airburst Projectile System
  9. 02:22Cost and Rate of Fire

Frequently Asked Questions

What are the key advantages of the HK GMG over the Mark 19 grenade launcher?

The HK GMG offers superior build quality, an integrated ballistic computer, optional thermal/night vision, GPS capability, and advanced firing modes like indirect fire and airburst projectiles, making it more versatile and accurate than the Mark 19.

How does the indirect fire mode on the HK GMG work?

The indirect fire mode allows the HK GMG to lob rounds in a mortar-like trajectory. This is achieved by tilting the optic down and freeing the weapon's movement, enabling engagement of targets over obstacles or in concealed positions.

What is the airburst projectile system on the HK GMG?

The airburst system enables projectiles to detonate at a precise time in the air. This is facilitated by one-way communication from the weapon to the projectile, sending ballistic data for timed detonation, ideal for area suppression.

What is the approximate cost of the HK GMG hardware shown?

The hardware for the HK GMG, as presented at SHOT Show 2013, was estimated to cost approximately $70,000.

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