There are several available. The most common are and readily available are made by Gamo and Crosman. But there are over 100 different manufactures. Most are available on the web. Any air rifle that fires above 800 FPS ( feet Per Second) will be sufficient. BUT: here are a few things to remember. Stay away BB guns and rifles or any combination of BB and pellet rifles. They are just not accurate. I suggest a spring powered rifle ( Break Barrel). These will be the most powerful. C02 rifles are fun but are not as powerful as a Springer. Pump rifles are good but you have to pump them 10 times to take a shot. The downside to a springer is you have to cock it every time you take a shot. But it is more effective for taking out varmints. Use hunting pellets, They Mushroom when they hit the target and will make a clean kill. If you can afford it select a .22 caliber air rifle over a .177 caliber rifle. It will have more knock down power than a .177.
Any of the PCP class of pellet guns or rifles. These are high pressure pellet guns that are capable of shooting a 50cal pellet.
Depends on what you are shooting. Targets, varmints, or big game. for deer, I use a 3x9 variable. An expreme high power scope may limit the field of view to a degree that I can't FIND the deer in the scope. Long range target, a 12 power scope. Varmints (woodchuck) I use a 6x24 power. More powerful scopes tend to have a smaller field of view, and be less bright.
The dome pellet is considered to be the universal pellet.
tweezers
A Burris 4x16 will cover deer, elk and varmints.
The best for what? Paintball, .177 Pellet, 6 mm pellet or bb rifle?
Some of the best pellet stoves are breckwell.com and lennonxhearthproducts.com. You can also check out englanderstoves.com.
The word "best" is subjective. What you consider "best" isn't what I would consider best for what I would want , or need. 1. What caliber? 2. Are you plan on scoping it, or are you shooting with open sights? 3. How much do you want to spend? 4. Any particular brand? Answer these questions first, then it'll be easier to answer your question.
There is "NO" best pellet. See the link below for much greater information about pellets
Hollow point is best. It is a hunting pellet.. But be advised you have to hit a bone or the pellet may go right through the rabbit and he will run off and die elsewhere.
The best firepplace pellet inserts are Lopi brand inserts. They work great. I use them myself.
the best website for shooting games are stickpage.com