ARMA Expanded - 40mm Grenades

by LONER18
ARMA Expanded - 40mm Grenades

Summary

Expanded 40mm practice, smoke, flare, and buckshot rounds for US Grenade Launchers.

Provides additional options for signaling, illumination, and obscuration during missions.

Description

**RU Grenades are currently WIP**
This mod adds a full suite of new 40mm munitions to both US and USSR arsenals, enhancing the utility of grenade launchers for marking, lighting, and concealment tasks. Each round integrates seamlessly with existing gameplay and behaves consistently with vanilla 40mm ammunition.

These rounds expand tactical flexibility without altering balance, making them suitable for milsim units, and mission makers looking to diversify their 40mm toolset.

M781 - Practice
Training ammunition consisting of a steel body filled with orange signal chalk capped with a plastic ogive cap.

M677 - High Explosive Tracer
This cartridge is a high explosive round containing a tracer element for flight tracking purposes designed to inflict personnel casualties in the target area from ground burst effect.

M661 - Contact (Green)
Illumination/signal flare, that bursts on contact for signaling exact locations during nighttime operations.

M585 - Contact (White)
Illumination/signal flare, that bursts on contact for signaling exact locations during nighttime operations.

M662 - Contact (Red)
Illumination/signal flare, that bursts on contact for signaling exact locations during nighttime operations.

M717 - Smokescreen
Smoke grenade that detonates shortly after firing that produces a large cloud of smoke that screens movement.

M652 - White Phosphorus
The M652 white phosphorus 40mm grenade (nicknamed "Willie Pete") is a U.S. military smoke and incendiary grenade filled with 15 ounces of white phosphorus. Common uses include smokescreen generation, incendiary effects, target signaling, equipment destruction, and area denial.

M680 - Canopy (white)
Smoke grenade with parachute for signaling and marking.

M682 - Canopy (red)
Smoke grenade with parachute for signaling and marking.

M585 - Starburst
Grenade containing five nose-ejected, free-falling pyrotechnic star pellets used for signaling.

M576 - Multiple Projectile Anti-Personnel
M578 is a multiple projectile anti-personnel
Buckshot cartridge with twenty 24-grain bullets moving at 380m/s.

For questions or feedback, you can reach me on the Arma Official Discord at @LONER18. Feel free to DM anytime — I’ll get to it when I can.

*Summary and Description written with the help of AI*

License

Arma Public License (APL)

Rating
83%
Version
1.0.10
Game Version
1.8.0.13
Version size
1.27 MB
Downloads
26,324
Created
09.03.2026
Last Modified
05.09.2026
ID
68D326F6EB945A14