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CCIBR2 VS F210M, 243 and 107/115 bullets.

GUNNER75

Gunny Sergeant
Full Member
Minuteman
  • Jun 29, 2005
    1,261
    221
    48
    SW KS
    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
     
    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.)?
     
    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