I never saw the gun prior to sending it in for a tune - Russ chrony'd it w/ CPL's stock & it was shooting 860 fps, which is a little hotter than the SS figures, after the tune it was shooting CPl's at 916 fps. It seems to like the JSB exacts a little better. Tied for 2nd in accuracy w/ the CPL's were the Beeman FTS's also shooting at @ 895 fps, but they made the firing cycle seem harsh. 894 w/ the JSB's gives the rifle ~15 fpe, it's advertised as a 13 fpe gun in stock form. HTH.
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