To determine if a gun is in Semi auto, dry fire the gun a few times. If it is simply doing single shots then it is in Semi auto. If it is say doing a few single shots but then ramping, it maybe in PSP or NPPL mode.
22 cal semi auto ww2 style gun 22 cal semi auto ww2 style gun
hello this is a good midrange gun and yes it will shoot semi auto but if you live in the UK then it will only shoot semi auto if it is also bought in the UK it will only shoot semi auto too because that is the law as in other countries it is legal for it to shoot full auto.
Serial numbers are not exclusive to one gun - hence, there is no way of answering this question, even if you had provided the serial number.
The semi-auto rifle
You have described it; a 22 LR semi-auto
None.
You only have to cock it if it is a spring gun.
It might be a S&W semi-auto
Semi-auto - the trigger must be pulled every time you want a round to be fired Fully-auto - the trigger is only pulled once and the weapon fires until all ammunition in the feed device is exhaused.
The question can't be answered without knowing who made it, what caliber/gauge and whether it is a revolver, semi-auto, rifle or shotgun.
No
A detailed description is needed. Is it a hand gun or a long gun? Revolver or Semi-auto? Bolt, pump, single shot or semi-auto rifle/shotgun? Serial number?