ring
New Member
Posts: 6
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Post by ring on Oct 6, 2015 6:44:35 GMT -8
www.6mmar.com/Super_LR.htmlwww.6mmar.com/65_SuperLR.phpwhy?... both let you use normal 243 and 260 brass and just resize and shoot, no fire forming needed.. nether need neck turned both have a long neck and the proven 30 degree shoulder angle and with nearly the same case capacity of the parent cartridge, this allows you to run at the same or faster speeds with better barrel life
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Post by GLSHOOTER on Oct 6, 2015 11:57:36 GMT -8
www.6mmar.com/Super_LR.htmlwww.6mmar.com/65_SuperLR.phpwhy?... both let you use normal 243 and 260 brass and just resize and shoot, no fire forming needed.. nether need neck turned both have a long neck and the proven 30 degree shoulder angle and with nearly the same case capacity of the parent cartridge, this allows you to run at the same or faster speeds with better barrel life This are neat. I doubt if the interest would be worth the dollar outlay. The long necked 243 variants I looked at added about 500 rounds to the barrel life. Not extremely high but certainly helpful. Greg
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