Ron, I am so impressed by your work! I think you're having almost all the fun!
This gun is scary consistent with my 1322 SHO, be afraid, be very afraid....LOLIt got 821 FPS, 21.4 FPE with 27 pumps vs 819 FPS, 21.29 FPE with 20 pumps for this gun.The 1322 SHO has a 3.5" stroke. 27 pumps x 3.5=94.5" of stroke.This gun has a 4.75" stroke x 20 pumps=95" of stroke.