G&P Military Type M203 Grenade Launcher for M4 Series Airsoft Rifles (Color: Black / Short)

"very fun to use and looks cool especially when firing it does make the rifle a bit heavier but overall is good only one thing if u have any KWA m4 series you might have to trim down the bayonet lug so that the M203 can fit properly other than that i loved it and it scares a lot of players when fired

"Bought this to install on a WE M16 GBB, along with the G&P heat shield hand guard, because how can you have one without the other?

On its own the launcher is a well made, good looking item. The two detractors are the white G&P logo and the cheap looking plastic hand guard/rack on the grenade launcher. It is on the shiny side, with slightly uneven molding in the plastic (cosmetic only)

With some Dremel modification I was able to install the launcher so that it fit very evenly

Hand guard is loose and will wobble around. I have not attempted to shim it in any way, although it may be possible.

Trigger guard is rather flimsy and can very easily be bent out of shape. Of course it is also very easy to bend it back into shape...

I have grenades from two manufacturers, SHS and King Arms, and the launcher fits and fires both.

Word of warning--the design of this launcher is such that shells are retained at the firing pin, allowing them to fall freely when the barrel is opened to reload. They do NOT stay in the barrel.

With the launcher and the heat shield hand guard, rifle looks absolutely awesome.

It does, of course, make the rifle front heavy.

My launcher came with a bright red, rifled, 7 inch plastic tube super glued into the barrel. This was the federally mandated tip required for shipping. It came off on its own while I was working on it. Painted black it may look pretty good if installed flush with the end of the barrel.

Not perfect, but recommended.

"Works well, had small problem but was fixed it modification.

Pros:
Works with Taginn Rounds.
Trades are visually pleasing.
Operates smoothly.

Cons:
Firing pin has two pieces, the end that hits the grenade is plastic and broke off, fixed with glue and metal piece.
some Shower shells shot off when loaded due to firing pin even when M203 was safety.