You mean What is the best PELLETS for an air rifle. This all depends on the current rifle you own. You can not use .22 caliber pellets in a .177 caliber rifle or vise versa. As for individual calibers them it's really up to you. .177 is more common, but I prefer the .22 because it is larger and has more knock down power. I even own a .25 caliber for hunting.
Match rifles use .177 caliber But unless you plan to own a $600 to $2000 match air rifle I wouldn't lets that influence me to select a .177.
As the calibers get bigger the pellets get bigger. Bigger pellets fly slower but fly straighter and hit harder. .177 pellets travel very fast but are more influenced by crosswind.
Beeman actually makes a interchangeable barrel rifle, one is .177 and the other is .22. It's the model RS2 at around $135 it's gives you the choice of both barrels. I'm not trying to sell you on it just letting you know what is available.
If you are serious about air rifle .177 competition then there are several to choose from (See the link below) But I would select one of the Feinwerkbau P700 models.
No
A .177 caliber air rifle has very little recoil.
.177 airguns in india
You can send it back to the manufacture to have it repaired or you can purchase a .177 Caliber cleaning rod and push the pellet back into the loading area.. The kit cost about $10 for the cleaning rod.
The "Grand Prix" would be one of my choices.. It comes in .177 or .22, it is a PCP class rifle.
Airgundepot.com is your best bet. The Crosman Phantom 1000 air rifle has received high reviews and has a smooth bore.
No they won't fit. If you force it, it will ruin the rifle.
squrriel rabbit little birds nothing fancy maybe a coyote depending on what your shooting. i have taken several rabbits with my .177 air rifle but they are best suited for pop cans and such.
It all depends on the rifle, pellet and power source.
This is a .177 pellet rifle.
It all depends on the model.