I wonder, if you backed off the hammer spring a little, if you could get two pretty equal shots?
What diameter and length pin did use for your pivot arm? Also how did you make your bolt probe, I was considering brass tube and crimping shaping the end.
Quote from: UCChris on January 14, 2016, 02:08:23 AMI wonder, if you backed off the hammer spring a little, if you could get two pretty equal shots?I tried that and got 710/700 fps on 20 pumps if I remember right.If I go back into it I may switch to a lighter spring.
Quote from: Matt15 on January 14, 2016, 08:38:40 AMQuote from: UCChris on January 14, 2016, 02:08:23 AMI wonder, if you backed off the hammer spring a little, if you could get two pretty equal shots?I tried that and got 710/700 fps on 20 pumps if I remember right.If I go back into it I may switch to a lighter spring.That's perfect.