Airsoft Innovations 40Mike Gas Magnum Airsoft Grenade Shell

"the is a warning for people who plan on buying any of the airsoft innovation 40 mm grenades. this is from my personal experience with this product it is an amazing 40 mm grenade from airsoft innovations however I found that excessive use of the grenade will lead to the o-rings located down by the spring of the firing pin there are 2 of them one will most likely fail and break after a time period of around 4 to 3 months if you don't maintain it if you don't put silicon oil on them. But it does not just happen to the 40 mike it can also happen to the master mike as well and sadly I have not been able to find a replacement o-ring without the straight-up buy a whole new grenade just to replace one o-ring. so plz this is just a helpful tip from my experience with this grenade so I can give feedback to the owners out there of what unexpected failures might occur when you use this product at the local field or at a milsim.

"its really cool really nice really fun and awsome its all metal so you can throw it at them when you run out of ammo

"i have one it is a war crime to use thats all it is just a warcrime i love this thing only problem is you need to oil it alot and it is pricey