Q:

2100 PSI Fill, 59 good shots

Condor Hi-Flo with re-arranged lightened hammer.
Fill PSI = 2120, wasted one shot off target to = about 2100 PSI Fill
Power Wheel = 6 for all shots.

EUN JIN 32.4 gn for 25 shots.
Avg. FPE 52.1, Avg. FPS 850.7, and SD 19.6

BARACUDA MATCH 21.14 gn for 15 shots.
Avg. FPE 39.6, Avg. FPS 918.1, and SD 15.3

JSB EXACT JUMBOs 15.8 gn for 15 shots
Avg. FPE 32.9, Avg. FPS 968.9, and SD 12.3

JSB EXACT JUMBOs 15.8 gn for 5 shots 1 screwed up.
Shot #………FPS
…..56………811.70 (Sounded Like a Dud)
…..57………940.33
…..58………939.31
…..59………932.73
…..60………933.45
These last 4 shots did drop about 1/2″

The Eun Jins start to be consistent at 2100 PSI so that is my starting point.

Next time out I’m thinking of cutting 5 shots off the Eun Jins which will improve the SD and also the SD of the next 15 Baracudas. Then the JSBs, that shot the tightest groups this time, may give me 20 or more consistent shots.

The Baracudas grouped good but the JSBs did a little better shooting at 50 yards. I may try to increase the PW very slightly after my next shoot with 20 instead of 25 Eun Jins.

Any other ideas on what to try?

Airforce Rifles/Pistols
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