It depends on what's wrong. It could just be dirty and need to be cleaned, it may have a burr and need to be buffed, or it may have a more serious problem.
You take it to a qualified gunsmith.
Yes, when I first got this rifle the bolt did scratch. However you can fix this by spraying the bolt with a lubricant. WD-40 works, but a silicon spray is best.
It is a bolt action rifle.
If you look at the bolt face, a center fire rifle will have the firing pin located in the center of the bolt. A rimfire rifle will have the firing pin located on the outside edge of the bolt.
For MOST- make sure rifle is unloaded. Open bolt, draw to the rear. Press and HOLD trigger, and slide the bolt out of the rifle.
No.
The bolt action rifle was invented by Scottish immigrant James Paris Lee.
no 1 knows how to fix a face bolt that i know
Price
Look up the Swiss Schmidt-Rubin military rifle, or the Blaser sporting rifle for examples. It is a bolt action rifle in which the shooter manipulates the bolt by pulling straight back instead of up and back.
tape is sticky because it is made to help people fix broken things
No way your bolt is your firing mechanism Unless it's a rifle which doesn't use a bolt, such as break action rifles or muzzleloaders.