Matrix Mosquito "No Reset" 40mm Airsoft Gas Launcher Grenade (Capacity: 70 rounds)

"Works as expected and uber fun!

"To reset this shell you just push button down and let go with a pen or anything that is a stick, as you refill gas.

If you ever take it apart, use grease to hold bearing together as you twist it back together, but you should never have to do that unless you hear bearing running loose inside...

This grenade shell works like any other Airsoft 40mm grenade, so if you like the look and capacity it is for you!

"Its a good grenade, but would recommend spraying some silicon oil on the oring for best results.

"Pro: Auto resets and easy to clean / load

"So far it seem sound except for one rather major thing. Once I got it, I opened it up to check the seals and make sure all was good. Lots of grease on moving parts outside of the gas chamber which was good. Got it all back together and went to check the full valve which was quite loose. Pulled it out and silicone oiled the o ring and replaced. Didn't tighten much at ALL and the valve head snapped off. The fill valve is super cheap metal. Luckily I had an unused gas mag with an extra so once I screwed it in it worked great. It's on the cheaper side so it was great for the money, just mind the fill valve and you should be good.

"came with a bad o-ring, so expect to get a replacement as neither messaging it nor greasing it will stop it from leaking, other than that solid build, heavy in hand.

"Broke after three uses, and even those three uses weren't much to write about.

"Great paperweight... Not good for much else. Shot bbs maybe 30 feet. Tried with a foam rocket, couldn't even get it out of the tube. DO NOT BUY!