Product Overview: AIA-GM4OM Multi-Shot Grenade Launcher
The AIA-GM4OM is a modern, multi-shot 40 mm grenade launcher engineered for maximum firepower, reliability, and user adaptability. Built with a robust rotating drum system and hybrid gas-operated semi-automatic and manual cycling, the AIA-GM4OM delivers superior performance in both low and medium velocity ammunition categories.
Key Specifications
- Caliber: 40 mm (compatible with 40×46 mm LV & 40×51 mm MV rounds)
- Barrel Length: 203 mm (8″)
- Barrel Profile: 6 grooves, right-hand twist
- Barrel Lifespan: 5,000+ rounds
- Muzzle Velocity:
- Low Velocity (LV): 75 m/s
- Medium Velocity (MV): 100 m/s ±5 m/s
- Drum Cylinder Length: 141 mm (5.5″)
- Ammunition Feed System: Rotating cylindrical drum
- Shooting Modes:
- Semi-Automatic (Gas Operated)
- Manual Cycling
- Trigger: Double-action
- Trigger Pull Force: 4.5 – 6 kg (45 – 60 Newtons)
Dimensions & Weight
- Overall Length (Stock Extended): 823 mm (32.4″)
- Overall Length (Stock Collapsed): 750 mm (29.5″)
- Length Without Stock: 490 mm (19.2″)
- Launcher Dimensions: L: 823 mm, H: 300 mm, W: 172 mm
- Weight (empty):
- Without Stock: 5,460 g
- With Stock: 5,750 g
Performance
- Effective Range:
- LV grenades: up to 400 m
- MV grenades: up to 800 m
- Shooting Pattern:
- 10 m spread diameter at 200 m
Features & Highlights
- Dual Firing Systems:
Gas recoil semi-auto and manual cycling operation for versatility in the field. - Ergonomic & Lightweight Design:
Engineered for easy handling, fast aiming, and enhanced mobility. - Adjustable Sighting System:
Equipped with both mechanical and optional digital sight systems for improved accuracy in various lighting and environmental conditions. - Durable Construction:
Features a medium carbon alloy barrel with hard chrome plating, providing high resistance to abrasion and extended service life. - Integrated Picatinny Rail System:
Allows easy attachment of optics, lights, and other tactical accessories. - Safety Mechanism:
Two-way safety latch for secure handling. - Angled Stock:
Optimized for rapid target acquisition and shooter comfort.