Description
Alpha Munition’s 6XC brass is optimized for chambers similar to 6XC II and CIP reamer spec. For the best performance we recommend a chamber diameter ranging between .4705 to .4714 at 0.200″off the bolt face, and a neck diameter between .274 to .276.
-Primer pockets sized for small rifle primers
-100 count boxes ship in custom Alpha Munitions plastic cases with perforated bi-layer foam for protection of cases and loaded ammunition
-500 count orders ship in custom cardboard boxes with dividers and includes four Alpha Munitions custom plastic cases
Mike –
I bought 100 of these 6XC cases to test because I have had good performance in 2 other calibers with this brass. I chamfered the case mouths (none were bent or out of round),no other case prep was done. Primed them with CCI 450’s and loaded them a tad light due to case thickness. In load development I shot 2 5 shot groups at .270 back to back. My SD is 5. Speed is very good and could be a tad higher, but why?? So, I took the rest thru the steel rack and the gun shot very consistently to a 1000. Thanks Alpha for very good brass. Time to get more now.