Typically you'd buy a strap or otherwise known as a "sling" to attach to the loop attachments on the gun so you can carry the gun around your shoulder. Checkl out Airsplat.com cause they have slings and all kinds of different apparel that you might be interested in.
If it didn't come with pins I would have no clue what to do there.
It depends on the type of gun but you can buy a new front receiver with them built on or if there are holes already on the front receiver you can buy rails and screw them in.
It would be best if you buy a wall Mount. Just Google it and I'm sure you will find one.
An airsoft sling, if you look on your gun you will be able to see this 2 oval kind of looking like shape on your gun, a sling is kind of like a guitar strap its to support your gun on your shoulder no more.So if were switching to your side arm your gun would be on your back with a sling.CrattleCrie
An Airsoft gun
A pump airsoft gun is a gun that has to be pumped every time before shooting. Ex. Airsoft shotgun
No
No
It is an airsoft gun based of the PPSH-41 gun
You never need a license to have an Airsoft gun.
No
NO
No, it is an airsoft gun.
If you use airsoft gun in public place or pretend it's a real gun - yes, you can be shoot. Do not use airsoft guns in public places!
It stands for Airsoft Gun Manafacturer.