Private manufacturers.
Gun makers.
Criminals and addicts
no because most people have Nerf in the summer but one will come out in November i think by dgamer297
guns
China
fun
depends on how you adjust it, most guns come in with a factory setting at 250 fps
Most guns with removable tips come with a standard reverse threading that accepts most muzzle accessories.
No way to answer, since MOST states do not require registration of guns.
Most do not but there are electric guns.
Come out with all guns blazing means to come out strong and 100%
type in interactive buddy with guns on google and check all the links that come