Hi folks, just got my M3 25cal 700mm, it came pretty well set up for 25grain JSBS and shoots them well at 900fps. My question is, what would be a good starting setting or this gun to shoot 34grain JSBs at about 870 fps? I'm not new to airguns by any means, in fact I own several PCPs already, including a Impact Mk2 in 25 cal. I'm just looking for a good starting setting for the M3 for 34 grain JSBs. Any help would be appreciated. Thanks
Tuning ideas
- Thread starter bmcneill
- Start date
34-grains like to go 900FPS as well, bump up the second regulator, valve knob, and micro adjuster.
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Common error in conceptual functioning of a regulator.
There's a common error in thinking that the higher the regulator is set the harder the rifle will shoot. That is not the case. It is needed to understand that there are two forces in fight: the one of the preassure of the air in the plenum and the one of the hit of the hammer. The equilibrium...
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