Anyone have good settings for FX Impact M3 26 cal 600mm barrel using Nielsen 33.5 gr slugs?
FX IMPACT M3 26 cal... Nielsen 33.5gr slugs...
- Thread starter oncall-50
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Don't you mean .25 cal? Fx and nsa don't make .26 cal in 33.5gr. I've try both 33.5gr and 36gr, both with similar accuracy with 600mm slug liner A.
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"Don't you mean .25 cal? Fx and nsa don't make .26 cal in 33.5gr. I've try [sic] both 33.5gr and 36gr, both with similar accuracy with 600mm slug liner A."
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I bet the OP made a typo. I make quite a few myself.
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I bet the OP made a typo. I make quite a few myself.
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I use the Nielson 33.5 gr. Flat- based slugs in my .25 Impact. Mine has the 700mm standard Superior barrel though.They shot the best out of everything I tried. I am shooting them in the 1030-1050 fps range at 160 regulator, max Hammer spring and 2 lines on the valve with a little bit of added hammer weight and dual transfer port. I think you are on the right track. They shot well out of my Dreamline 600mm Superior barrel also in the low 900's fps range.
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Thank you.... your settings closely confirm settings I have found elsewhere... I can tell you have done your homework!!!
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