6.5PRC shorty

rockwallraider

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LRH Team Member
Joined
Dec 28, 2007
Messages
304
about to start load development on a 6.5 PRC with a 20 inch barrel that will have a thunder beast ultra 7 on it. Wanting to test with 156 and 140's. Anybody very their powder choices with the shorties or is it still best with h1000, n565, etc
 

CPGfan

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Joined
Mar 2, 2010
Messages
1,243
Location
Central WY
H1000, RL26, N565 are all still good powders for a 20”. I’m just starting break in on a new 20” but my 19.5” finished at 2960 with a 140, 2850 with a 156, and 3080 with a 135. I ram RL26 in it. This new 20” has a great node at 3056 with a 130 w N565. It only has 32 rounds through it so far.
 

rockwallraider

Well-Known Member
LRH Team Member
Joined
Dec 28, 2007
Messages
304
H1000, RL26, N565 are all still good powders for a 20”. I’m just starting break in on a new 20” but my 19.5” finished at 2960 with a 140, 2850 with a 156, and 3080 with a 135. I ram RL26 in it. This new 20” has a great node at 3056 with a 130 w N565. It only has 32 rounds through it so far.
very helpful. thank you. at 2850 that 156 still has 950lbs of enery at 1000. yummy
 

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