Benjamin 312, 347, and F9 (CO2) FPS

[Strikar]

I was hoping you guys could tell me if my fsp is in the ballpark ( ok, performing to original spec) for these rifles.
None worked when I got them, and repaired them all.

F9 series .20 cal 3 shots 480, 458, 450


347 .177 cal, 8 pumps 694, 9 pumps 703


312 .22 cal 8 pumps 597, 9 pumps 590, 10 pumps 623


Thanks

[Sheridan 74]

I couldn't comment on your fps figures cuz I just don't know but I will say that those are three beautiful rifles you have there, really beautiful.

Jeff

[Strikar]

Thanks Jeff

I'm redoing a Crosman 1400 at the moment.
Will make a thread when I'm done.
But I forgot to take before pics