Yes.
it seems like no one knows.
All airsoft guns fire the 6mm plastic projectile. If you are talking about weight, all will work, but steer from .12 gram BB's. Any others, like the .20, .23, .25, ect, will work fine.
yes it very well should.
No. It's not designed to shoot them.
No- and it would be very dangerous to try. Pellet guns and airsoft are two very different things.
THAT DOESNT WORK BECUASE THEY ARE TWO DIFFRENT GUNS. AN AK47 IS AN ASSAULT RIFLE. A SNIPER IS A DIFFERENT KIND OF RIFLE.
No, since the Maruzen upgrades work only with bolt-action and GAS-assisted SR's.
It depends completly on which scope and which airsoft gun. Some may work well and others may just be for show.
If both pieces have the correct 20mm weaver rail, yes it will mount fine.
No.
Green gas is required for Gas airsoft guns to work. Usually when you purchase airsoft guns, it will state whether or not the gun is a Spring loaded, CO2 Gas, Green Gas, Or Electric (AEG) Rifle. Best place to go for airsoft guns is Airsplat.com. That's where I go for all my purchases and I've had nothing but great experiences there with reliable products.
No, there are two main types of Soviet side mounts, the AK and the SVD, a reasonable seller will have the type of the mount clearly visible so you don't make a mistake. But airsoft mounts are usually out of spec and nobody will guarantee you that the mount that was intended for a real rifle will fit your airsoft rifle.