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Matrix Full Metal 40mm M203 Airsoft Grenade Launcher for M4/M16 Series Airsoft Rifles (Model: Mini / Black)

ID: 75179 (GL-M203M-Mi-BK)
4.7 stars, based on 41 reviews
Matrix Full Metal 40mm M203 Airsoft Grenade Launcher for M4/M16 Series Airsoft Rifles (Model: Mini / Black)
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  • Quick detach with weaver mount on rifles with a 20mm RIS handguard
  • Includes barrel mounts for most common M4/M16 outer barrels as well as a 20mm rail adapter for use with RIS handguards
  • Fits most popular Airsoft 40mm style Airsoft grenade shells
  • Short throw trigger
  • Easy to operate grenade tube latch

FPS: 1

Color: Black

Length: 10"
Compatibility: All rifles with 20mm accessory rails. Included additional mount for specific M4 / M16 series Airsoft outer barrels.
Material: Metal Alloy

Manufacturer: Matrix (USA Distribution) OEM: S&T

About Matrix

Established in 2001 for Airsofters by Airsofters. Team Matrix thrive on the vision to better the sport of Airsoft with affordable high quality Airsoft equipment. With decades of experiences as Airsoft enthusiasts ourselves, we live, sleep, and breathe Airsoft. Matrix offers a wide selection of skirmish grade replicas from rifles to pistols, a wide variety of accessories, and tactical equipment from helmets to boots. It is the Matrix mission to prepare every Airsoft shooter the perfect experience!

41 Customer Reviews

(Write a review)

by scott g. on 04/23/2021
"Have wanted an m203 for over a decade now; finally decided to get one. Barrel mount fits my adaptive armament, though the front clamp doesn't line up with the launcher-step in the outer barrel perfectly. Anything with a thick profile barrel will not fit the standard delta ring clamp without modification: lancer proline and specna arms barrels are too thick for example. Due to the weight and the nightmares I still have over m4 barrel wobble, I wouldn't recommend hanging this off a multi-piece outer.
Rail mount works great, but only really secures the rear of the launcher. To compensate for this, I used the screw holes for the barrel clamp to thread some steel wire through and secure the front to the bayonet lug. I have the long version mounted on a 10.5" barrel ris m4; with an ASG tracer unit the launcher and barrel are equal length. Have only tried it with ASG and MAG brand 40mm shells, but so far very satisfied with performance.
by Keith R. on 05/07/2019
"Bought this to throw on a 16" ar upper for display. Actually fits on the rifle with the barrel mounts and is a lot cheaper than the 37mm flare launchers. Looks pretty cool on it and is a fun range toy to shoot paintballs at your target. Not quite 100% metal. The rear barrel mount is a plastic or polymer so i pull it off when i actually shoot the rifle, could just use the pic rail mount if i wanted to keep it on. Fun launcher and looks pretty cool.
by jim r. on 02/26/2018
"i like this because if you have something like a g&g dmr m4 it looks so bad ass it makes some people think twice and it also really works well in the perfect conditions it'll take a small room of people a.s.a.p and it hurts like heck just get a few shells when you order

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