Am guessing that if you used heavy pellets the pressure build-up would be greater so the piston would be slower and the recoil or impact of metal on metal less ?
Using a Hobby at less than 8gr would rattle your teeth but a Bis Magnum
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Am guessing that if you used heavy pellets the pressure build-up would be greater so the piston would be slower and the recoil or impact of metal on metal less ?
Using a Hobby at less than 8gr would rattle your teeth but a Bis Magnum
Registered User
Heaviest .177 pellets I have are JSB Exact Monster 13.43 grn, think they will fly in quite an arc from the Gem.Originally Posted by Jimny4x4
Am guessing that if you used heavy pellets the pressure build-up would be greater so the piston would be slower and the recoil or impact of metal on metal less ?
Using a Hobby at less than 8gr would rattle your teeth but a Bis Magnum
Baz
BE AN INDEPENDENT THINKER, DON'T FOLLOW THE CROWD
Guest
How you managed to get that nice new seal into the action without scuffing it to bits on those threads . . . piece of plastic sheet or coke can wrapped around to protect ?
Registered User
No need, the compression chamber is a smaller diameter than the thread, similar to the Bonehill Brittania. A problem when you are trying to find an accurate diameter for the seal.
Baz
BE AN INDEPENDENT THINKER, DON'T FOLLOW THE CROWD
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