Baikal RIFLES:
Here's some information that may help you. Baikal is made in Russia. Their web site is (SEE THE LINK BELOW) the guns are imported through Pyramyd air inc and Compasseco inc. You could try both of them to see if they can locate parts for you.
OR: you can search the web for airgun repair and locate someone near you to repair the rifle.
No
A .177 caliber air rifle has very little recoil.
.177 airguns in india
You will need to state the model if you want an answer. Baikal has made several different models
The Baikal IZH 38 is rated at 410-498 FPS.
No they won't fit. If you force it, it will ruin the rifle.
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.
It all depends on the rifle, pellet and power source.
This is a .177 pellet rifle.
When you cock the rifle it compresses the gas behind a piston just like a spring. Basically it replaces the spring.
When the rifle is cocked, a spring is compressed. Pulling the trigger releases the spring, which pushes a piston forward, The piston compresses air as it moves. The compressed air blows the BB or pellet out of the barrel.
spring drives a piston that pushes air