Have it checked over by a competent gunsmith
I might be able to help if you would be willing to tell me what IT is.
I can only say that the Lefever model nitro special was made from 1921-1948.maybe another person with more intricate records of production will be able to give you a more accurate year of production.
The Winchester model 59 is not a gas operated semi-auto, instead it uses the short recoil system and hence their is no adjustment. The model 59 should be able to shoot trap loads without any adjustment if working properly.
Yes. The Marlin model 556 is a bolt action shotgun. It has a detachable magazine which holds two rounds and one round in the pipe for a total of three rounds. It is able to shoot 3 inch ammunition.
no without them being able to sue you
The JC Higgins Model 20 is a well-made firearm. Provided you have it checked by a competent gunsmith, it can handle any standard 12ga 2 3/4" shotshell. If the gun is not choked 'FULL' you should be able to use slugs.
That depends on how quickly the firer is able to shoot and reload.
Because the player need to be able to shoot it in the square to be able to get the ball in the hoop.
it holds the carbocation that is formed in "soultion" so it is able to react to completion
Shoot his eye out
you have to be able to run jump and shoot
Wikipedia has extensive information on the origins of gunpowder / flash powder you should be able to find a wealth of information there.