How to make air soft grenades is simple. First a light flimsy water bottle (cap to) now that you re done with that get toilet paper about two squares then baking soda and vinegar. Pour the vinegar in the bottle to the bottom label next get 3 spoons of baking soda and spread them on the toilet paper make sure the ends are folded when you roll it up. Last but not least drop the toilet paper in the bottle with the vinegar and put the cap on and shake the bottle until it becomes hard as a rock then throw it at a hard surface. Hope this helped.
An airsoft grenade does not explode, it launcher BB's out of the launcher powered by gas.
There is no safe way to make a grenade, even an Airsoft grenade can be dangerous if not made correctly, and making an explosive device is against Federal and Local laws. Better to get one that's already made.
Yes, but check before hand to make sure they can handle the pressure of Propane (they can if they can handle Green Gas or Top Gas)
If the smoke grenade operates on impact, then yes. However, it is a bad tactical idea, because if you have the desire to use a smoke grenade, then you are in the situation where you have enough time to pull one out.
NO.
ITS REALLY SIMPLE pull the pin
Simply refill them, yes.
water flim can baking powder (air soft bbs optional) its fun and works
Only use proper air soft or paintball cartridges with launchers like that.
It depends on the reason why they are
No. Most are only available online and are for use with grenade launchers.
yes