6XC
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6XC
Okay, its been awhile.
Case - Norma 6XC from Tubbs.
Case trim to length is 1.900" min - 1.911" max. I trim to 1.908"
Bullet - 115 grain DTAC BN coated 6mm [.243]
Cartridge overall length - 2.750"
Powder - Hodgdons H4350 at 36.0 grains. (This was chronied and compared to Tubbs factory ammo at 2,820 fps.)
Primer - Federal Large Rifle Match (GM210M). *Tubbs states that he uses russian primers.
Rifle used for testing - Tubbs 2000 (T2K) Rifle
Dies used were Redding Competition Dies with the seating die attached with a lable warning not to use compressed
Case - Norma 6XC from Tubbs.
Case trim to length is 1.900" min - 1.911" max. I trim to 1.908"
Bullet - 115 grain DTAC BN coated 6mm [.243]
Cartridge overall length - 2.750"
Powder - Hodgdons H4350 at 36.0 grains. (This was chronied and compared to Tubbs factory ammo at 2,820 fps.)
Primer - Federal Large Rifle Match (GM210M). *Tubbs states that he uses russian primers.
Rifle used for testing - Tubbs 2000 (T2K) Rifle
Dies used were Redding Competition Dies with the seating die attached with a lable warning not to use compressed
Sierrareloader- Posts : 17
Join date : 2011-02-07
Location : San Antonio Texas
Re: 6XC
Getting solid groups at 100 yards. Holes all touching with Chrony readings at the 2800-2820 fps mark. Will see how they do at 600 yards at Camp Swift.
Sierrareloader- Posts : 17
Join date : 2011-02-07
Location : San Antonio Texas
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