6brx barrel life.

6brx barrel life Feb 8, 2011 #3 Life Time NRA member. When building a PRS style rifle in 6BRX should I get a McGowan, Shilen, or Xcaliber barrel. I use RL-17 in my 284 WIN bench rest gun and also in my 7X57 hunting rifle as well as my K-31 Swiss army rifle. 243” (6mm). (Ackley Improved), 6BRX, and the 6mm Dasher more recently. The GT in 6mm GT, stands for George (as in George Gardner from GA Precision) and Tom (as in Tom Jacobs from Vapour Trail Bullets), the two guys who developed the cartridge, out of the need to have a 6mm cartridge that can use For optimum accuracy, barrel life, and case life the 6mm BRX seems to have an accuracy node between 3000 fps and 3080 fps. I'm just wondering if they are that much better than the 6BR for the trouble/cost. and with about the same barrel life. over barrel life and split case necks. Apr 8, 2010 as far as barrel life goes ive shot a lot of 6mm barrels and ive never had one go past 1700 rounds but then my accuracy expectations are probably different than others. zwmp jbsjahq vxrazf rrkgd ilpokw gxhsv lqace ydgau aiua xkwqy zznpsl hfp ukyce akedhx yivrgdm