You start by asking here, and talking with folks on internet forums that host firearm discussions.Tobin Arms was founded in Norwich CT in 1903 as a gun maker. In 1909 the firm moved to Woodstock Ontario, and was sold about 15 yrs later. They were known mainly as a maker of shotguns, but also produced a single shot rolling block action 22 boy's rifle. These are NOT strong types of actions, and should NOT fire modern high speed .22 LR ammunition.
Do a google search on continential rifles or multi barrel rifle systems.
Owners manual, Gunshop, most rifles have the caliber listed right on the barrel
Local stores that sell guns or weapons will have a variety of information for an consumer with questions about sniper rifles. Academy and Wal-Mart are two different providers of guns and weapons who also sell sniper rifles.
Any good sized library will have books on firearms and how they work.
Airsoft sniper rifles can range in price from $100 to $250, depending on the model. Specific prices can be found by visiting websites such as EBay or EastCoastAirSoft.
--------SAVAGE 3 SERIES Rifle Information-------- There were several variations of the Savage model 3 rifle made. The basic version is a single shot bolt action, .22RF chambered rifle. It appears that all variations of the M3 were single shot and that the added model variation such as
The only place you will get a stock for a Tobin shotgun is to find one off of another Tobin. They are very hard to find. Be advised that if you find one it will most likely require fitting to your gun as they were hand fitted.
You have not provided enough information. Remington used/uses a date code, which is different for various models. A lot of this information is available on the web, but not from Remington.
The only information that I could find is that Kral AV Industrial makes the Demon air rifle along with several others. The company is in Turkey, and has made air rifles along with real rifles.See the link below.
South Persia Rifles.
Look in the Gun Digest Book of Gun Assembly/Dissasembly #3-Rimfire Rifles. Look in the Gun Digest Book of Gun Assembly/Dissasembly #3-Rimfire Rifles.
There is a fellow in Bozeman Montana, I believe his last name is Higgins