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Airsoft Innovations 40Mike Gas Magnum Airsoft Grenade Shell

ID: 83325 (Shell-AI-40MIKE)
Airsoft Innovations628451034131AI-40M-15083325
4.8 stars, based on 14 reviews
Airsoft Innovations 40Mike Gas Magnum Airsoft Grenade Shell
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Airsoft Innovations


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  • Most powerful 40mm Airsoft shell to date
  • Launches 150 BBs in 1/3rd of a second!
  • Extreme 100ft range
  • Consistently fires 240 FPS per BB
  • Outer sticker label may need to be removed to fit some 40mm Airsoft launchers
The 40 Mike is the MOST POWERFUL 40mm gas shell ever made! It features an unparalleled 100ft range, 150BB capacity, and fires every shot at 240fps - using our patented Quantum Drive Technology - with the highest energy output ever seen in a 40mm gas shell.

Velocity: 240 FPS per BB
Gas type: Propane, Green Gas, Duster
Capacity: 150 rounds
Material: Injection molded polymer, aluminum alloy
Comptaibility: For 40mm Airsoft grenade launchers (outer sticker label may need to be removed to fit some 40mm Airsoft launchers)

Manufacturer: Airsoft Innovations

14 Customer Reviews

(Write a review)

by Andrew B. on 05/07/2022
"This is my first Airsoft Innovations product, and I’m impressed. First, we open the box. Inside you will find a manual, a bottle of their proprietary silicone oil, the grenade safety cover, of course: the 40 mike. I pulled it out and filled her up with Bbs. Or at least, I struggled to do that. Read the instructions. Turns out trying to jam 150 bbs into a bone dry helical reservoir is exactly as fun as it sounds. Once I managed to load it, I popped it into my grenade launcher hand cannon, one bb fell out. (I figured eh, what’s one Bb?) and I fired it. Beyond glorious. Beyond worth it. Only something you can truly appreciate after firing it for yourself. Worth every penny, it is one of the most fun things I have ever bought. It’s like shooting a tri-shot shotgun 50 times in one second. Except even cooler. Does it have annoying quirks? Of course. Will it absolutely scare the living daylights out of your opponent? OH YEAH. It’s worth noting that I bought both this one and the Master Mike, and I love both. The Master Mike has a far wider spread and a bit shorter range, making it epic for clearing rooms in CQB. The 40 Mike is great for just pure terror when playing outdoor airsoft, but is a little too mean for inside. I like to use both depending on the play, and you should consider that before choosing between them.
by Timothy H. on 03/04/2021
"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.
by landen b. on 01/18/2021
"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

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