Found this page showing test results of Marauder striker and hammer spring preload adjustment for the .25 cal: https://sites.google.com/site/davemyownself/home/benjamin-marauder-0-25-cal
The most interesting graphs were these three at the end:
I think I had a backwards understanding about the relationship between striker and hammer spring adjustment. When starting with both Striker and Hammer spring at full CCW and thinking from a velocity perspective, the striker is actually at 'max' and the hammer spring at 'min'. These graphs match my two low power tunes closer than any other tune specs I've seen posted on the internet.
Those tunes:
.22 tune, 30 shots @820 fps: 4 striker, 0.5 hammer spring (charts above are for .25 cal, but similar effect)
.25 tune, 24 shots @810 fps: 2 striker, 1.5 hammer spring
What do the experienced Marauder tuners have to say?
The most interesting graphs were these three at the end:
I think I had a backwards understanding about the relationship between striker and hammer spring adjustment. When starting with both Striker and Hammer spring at full CCW and thinking from a velocity perspective, the striker is actually at 'max' and the hammer spring at 'min'. These graphs match my two low power tunes closer than any other tune specs I've seen posted on the internet.
Those tunes:
.22 tune, 30 shots @820 fps: 4 striker, 0.5 hammer spring (charts above are for .25 cal, but similar effect)
.25 tune, 24 shots @810 fps: 2 striker, 1.5 hammer spring
What do the experienced Marauder tuners have to say?
