JSB .20 15.89gr data?

Tell me/show me how they shoot for you guys. 

Specifically interested in accuracy out to 100 yards. 

Also, what fps are giving us good results?

Picked up a decent supply of the 15.89s last week and and have a gun that'll sling em up to 990fps. I'm hoping they'll do well @ 930ish though. Have a camping/FT weekend here in a few days and hoping to get some time to test them out.

They sure have a shape similar to the .22 MRD (perhaps THE most similarly shaped pellet) and a very good reported BC from JSB. I have high hopes. 
 
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They sure have a shape similar to the .22 MRD (perhaps THE most similarly shaped pellet) and a very good reported BC from JSB. I have high hopes.

I take that back, the .177 13.43 grainers are a little more similar to the .22 MRDs than the .20 15.89s.

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The .177 13.43grainers share the strrrretched look of the .22 MRDs. The .20 Heavies are a bit squattier.

I still have high hopes for the .20 Heavies though.