Ruger, Marlin, Winchester, Colt
Get some cannons and automatic guns
Yes, with the very few exceptions of certain older automatic mechanical guns.
In Canada, the kinds of guns that shops are allowed to carry for sale are only hand guns and semi-automatic guns. Fully automatic guns are not allowed to be sold.
Automatic Electric Gun - i.e. airsoft toys guns.
No dials on automatic guns.
Yes, a few. But they are low quality guns.
Dragunov SVD (Russian semi-automatic sniper rifle)
Depends on what you mean by automatic guns, and the law where you live. You did not tell us where that is, so there is no way we can answer. Where I live you CAN legally own fully automatic firearms (machine guns) but they are horribly expensive. An M16 rifle that may be owned by a private citizen is between $12,000 and $16,000.
Colt Automatic Rifle
1884 for machine guns.
Yes, you can ship semi automatic bb guns to new zealand but not fully automatic ones
on certain guns you can change the rate of fire most guns have safe, semiautomatic (single shot) and fully automatic (rapid fire). some guns have burst fire from 2 to 5 shots