CCIBR2 VS F210M, 243 and 107/115 bullets.

[GUNNER75]

Have always ran F210M Primers. Fighting a velocity issue with my .243. Just not quite where it should be. Has anyone experienced a difference in the two primers utilizing 107SMK or 115DTAC in .243 with the H4350?

Loading up some tonight to test in the morning with F210M's. Have a couple hundred CCIBR2's I may try, but since I have never ran anything other than the F210M's, not sure where to start, or if I can just sub the primer in my test loads.

Thanks fellas.

Wade

 

[mattmcg]

Re: CCIBR2 VS F210M, 243 and 107/115 bullets.

I've run the exact same comparison and found no difference between the CCIBR2s and 210Ms.

Perhaps you can tell us a little bit more about your setup (e.g. powder charge, barrel length, barrel type, etc.)?

 

[Dustin Morris]

Re: CCIBR2 VS F210M, 243 and 107/115 bullets.

My 243 likes Br2's over 210m's... It prefers winchester though

 

[steve123]

Re: CCIBR2 VS F210M, 243 and 107/115 bullets.

If you have a longer barrel then ditch the 4350 and try R-25 or H-1000.If a shorter barrel then try R-17.

Steve