No
probably the vulcon. it is automatic, and it shoots pretty far. and the accuracy depends on who is holding it. if you have bad aim, don't shoot it. if you have good aim, then shoot it.
How small a group it will shoot at a given range.
It can, but you will probably get better accuracy with improved cylinder bore or cylinder bore using slugs. It depends on the gun.
Between 25 and 50 yards. Accuracy is not good.
No. Any gun that you can buy from Wallmart should have no expectation of accuracy.
While it is technically possible to shoot a pistol sideways, it is not a recommended practice. Shooting a pistol sideways can decrease accuracy, increase the risk of malfunctions, and reduce control over the firearm. It is always best to follow proper shooting techniques for safety and precision.
All airsoft guns can shoot .12g bbs. However with more powerful guns, heavier bbs are recommended for better accuracy
If you are trying to get familiar with the gun, shoot Wolf, reloads, or military surplus so that you can shoot enough to get comfortable. If you are shooting for accuracy to prepare for hunting, shoot what you will hunt with.
Most of your normal medium/big game calibres can do it, but, realistically, to be able to shoot at that range with a feasible degree of accuracy and hit probability, you'd be better off getting into cartridges such as the .300 Winchester Magnum, .338 Lapua Magnum, etc.
Airsoft guns are not binary one or the other. It is a medium cost, medium preformance gun, so its accuracy will be better then cheaper models and its power is 350 fps with .20 gram bbs.
Neither. Both are fine weapons.
Lighter, better accuracy