R.L. Posted November 6, 2022 Report Share Posted November 6, 2022 (edited) Thinking of buying another Cooper in .204 Ruger. My understanding is it's a .222 Magnum case with a steeper shoulder and necked down to .204. Ballistics seem good, although I'm not too sure about barrel life. 4K+ fps. is what burns out most hot .22 center=fire cartridges, like .220 swift, 22-250 etc. Anyone here own one and handload for it? R.L. Edited November 6, 2022 by R.L. typo Quote Link to comment Share on other sites More sharing options...
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