Pellets for highest power in an AA S200?

[averageplinker]

Afternoon all,

My lockdown tinkering today was to do a full shot string on my second-hand AA S 200. I knew the power would not be high as I was getting lots of useable shots. It was averaging 10ftlb with JSB exact. Now before I tinker with the hammer spring tension and venturi screw I thought I had better test the power with a few other pellets but which t try??

Therefore I ask S200 owners past and present what they found gave the highest power in theirs so I can order some in to test with. Was it heavier pellets like bismags?

Cheers Rich.

[averageplinker]

Ps .177"

[Dai.T]

Try Bisley Magnums or JSB heavies. Or any pellet weighing over 10 grains.
Cheers
Dave

[Trumpetier]

JSB heavys, are a good pellet to test in the S200

[MrGreengrass]

JSB Heavies give the highest legal power in mine.
S400 and S200T..but arent the most accurate.

[rapidresponse1]

magnum and jsbs worked well in mine when I had it

[averageplinker]

Ok, thanks. Not worried about accuracy, just don't want to up the power with exacts and find I am over with heavies.
Rich.