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King Arms M203 40mm Airsoft Grenade Launcher (Length: Long)

ID: 32643 (GL-KA-CART-03-07)
King Arms / Eagle Force32643
5.0 stars, based on 4 reviews
King Arms M203 40mm Airsoft Grenade Launcher (Length: Long)
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This QD version M203 grenade launcher is a step above the rest. The outer barrel is CNC machined out of aluminum with a nylon fiber hand guard. This launcher is suitable for most M4/M16 series rifles with standard 20mm rail mounts.


  • High quality CNC machined aluminum construction
  • QD Rail attachment for easy deployment and take-down
  • Compatible with all standard size 40mm Airsoft gas grenade shells

Color: Matte Black
Length: 15"
Material: Aluminum, Nylon Fiber
Grenade Shell: All standard type 40mm Airsoft gas grenade cartridges.

Manufacturer:King Arms

FPS: 1

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4 Customer Reviews

(Write a review)

by david f. on 01/18/2015
"I just got my m203 it looks awesome I would say buy it buy it!!!!!!!!
by Max M. on 06/17/2012
"Hello evike community,
I got one of these to go with my WE Scar, the scar broke on the first use but this thing is tough as nails. To start out I feel I should mention it comes with a nasty bright orange ring around the barrel. My launcher now has knife marks all over it as that thing is a B**** to get off. The launcher itself preforms stunningly well despite the reduced length of the barrel. It has a larger spread, and thus, shorter range than the normal sized ones. It's effective range is no more than 15 yards or so, so I wouldn't plan on using this for anything other than small fields.


(relatively) light weight in comparison to other launchers
Fits on smaller rail systems (like m4 mk16)
solid construction
easy to use

Can only use small type grenades
does not line up perfectly with ar15 style bodies
The orange ring of death...
short range

I hope this helps everyone, If you still aren't convinced see SirChaks youtube page and look for the video I'm somewhere in there using it. Go Evike, Go Airsoft!
by brad g. on 06/08/2011
"just got it today and i love it! great finish,and high quality. it doesn't fit my jg m16vn but i did some work on it and now it fits. looks awesome with the heatsheild installed. if you want a great launcher this is it!

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