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Joined: Dec 2006
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Campfire Regular
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OP
Campfire Regular
Joined: Dec 2006
Posts: 1,422 |
I have RL15,H335,TAC,3031&4320 on hand. Which one of these powders should I start with and about what charge?
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Joined: Nov 2010
Posts: 37,154 Likes: 3
Campfire 'Bwana
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Campfire 'Bwana
Joined: Nov 2010
Posts: 37,154 Likes: 3 |
IIRC, my .308 shot those bullets best with Varget, although it did pretty will with RL-15. I'll have to check my data when I get home from the office. The best 150 gr. group was with 45 gr. H4895.
DF
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Joined: Nov 2010
Posts: 37,154 Likes: 3
Campfire 'Bwana
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Campfire 'Bwana
Joined: Nov 2010
Posts: 37,154 Likes: 3 |
Check on line at the Barnes site for data. For the 130 TSX, their accuracy load is Varget, 47,5 gr. @ 2,946 fps and the max of 52 gr. @ 3,159 fps. That load is 106% case capacity, probably meaning some compression. I don't remember that being a problem.
TTSX loads should be about the same, although I didn't see that one listed.
DF
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Joined: May 2004
Posts: 10,873
Campfire Outfitter
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Campfire Outfitter
Joined: May 2004
Posts: 10,873 |
I just worked up a load for my .308 using the 130 TTSX using 50 grains of Varget. Be advised it is a compressed load, but it shoots very, very well.
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Joined: Nov 2010
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Campfire 'Bwana
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Campfire 'Bwana
Joined: Nov 2010
Posts: 37,154 Likes: 3 |
Back to the OP, I think you could use any of those powders. Question is, are you looking for a powder that will operate a .308, or for the most efficient, most accurate load available? Of the powders listed, I have personally used 3031 and RL-15 and they did OK.
RKR
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Joined: Dec 2006
Posts: 1,422
Campfire Regular
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OP
Campfire Regular
Joined: Dec 2006
Posts: 1,422 |
Never loaded any Barnes bullets, so I don't know if they reach high pressure quicker or not. I'm aware of the Barnes load data, but don't own the powders that they recommend. I've shot plenty of 125 BT's with RL-10x & RL-15. Just looking to try some out, but accuracy is always the goal.
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Joined: Feb 2008
Posts: 5,735
Campfire Tracker
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Campfire Tracker
Joined: Feb 2008
Posts: 5,735 |
I find Varget produce nice loads with excellent accuracy in .308s at close on 46 grains with 130s.
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Joined: Nov 2010
Posts: 37,154 Likes: 3
Campfire 'Bwana
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Campfire 'Bwana
Joined: Nov 2010
Posts: 37,154 Likes: 3 |
I think the current series of Barnes X bullets with their bands are OK on pressure build up, unlike the original X bullets.
With that selection of powder, I'd probably run with RL-15 until I could pick up a pound of Varget.
DF
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Joined: Oct 2002
Posts: 96,121 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Oct 2002
Posts: 96,121 Likes: 1 |
TAC would be my first pick, second would be TAC. 4 shots with 130gr TTSX and a healthy does of TAC
"Dear Lord, save me from Your followers"
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Joined: Dec 2008
Posts: 78,300 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Dec 2008
Posts: 78,300 Likes: 1 |
thats the biggest penny I ever saw....
"...the left considers you vermin, and they'll kill you given the chance..." Bristoe
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Joined: Oct 2002
Posts: 96,121 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Oct 2002
Posts: 96,121 Likes: 1 |
You should see my nuts....
"Dear Lord, save me from Your followers"
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Joined: Dec 2008
Posts: 78,300 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Dec 2008
Posts: 78,300 Likes: 1 |
Thanks...but nooooooooo........ I now own a 1 in 8 twist .223.....havent shot it yet...I'm skeered of it...
"...the left considers you vermin, and they'll kill you given the chance..." Bristoe
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Joined: Oct 2002
Posts: 96,121 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Oct 2002
Posts: 96,121 Likes: 1 |
Sweet Jesus, next thing I know Bob will get a football pick and JO will post something worthwhile...
"Dear Lord, save me from Your followers"
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Joined: Dec 2008
Posts: 78,300 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Dec 2008
Posts: 78,300 Likes: 1 |
Yeah, well,don't hold your breath....its a tikka.....
"...the left considers you vermin, and they'll kill you given the chance..." Bristoe
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Joined: Oct 2002
Posts: 96,121 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Oct 2002
Posts: 96,121 Likes: 1 |
I'm going for a whiskey, enjoy your night....
"Dear Lord, save me from Your followers"
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Joined: Dec 2008
Posts: 78,300 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Dec 2008
Posts: 78,300 Likes: 1 |
"...the left considers you vermin, and they'll kill you given the chance..." Bristoe
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Joined: Nov 2010
Posts: 37,154 Likes: 3
Campfire 'Bwana
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Campfire 'Bwana
Joined: Nov 2010
Posts: 37,154 Likes: 3 |
TAC would be my first pick, second would be TAC. 4 shots with 130gr TTSX and a healthy does of TAC Steelhead, That's good info. I have TAC for my .223, just never used it in my .308. If it shoots like that, then the OP may want to give it a whirl. Me, too. BTW, what's the load? DF
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Joined: Oct 2002
Posts: 96,121 Likes: 1
Campfire Oracle
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Campfire Oracle
Joined: Oct 2002
Posts: 96,121 Likes: 1 |
48.5grs TAC CCI 200 130gr TTSX Lapua Brass OAL 2.76 3085fps
"Dear Lord, save me from Your followers"
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Joined: Dec 2004
Posts: 20,379
Campfire Ranger
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Campfire Ranger
Joined: Dec 2004
Posts: 20,379 |
Yeah, well,don't hold your breath....its a tikka.....
I replace valve cover gaskets every 50K, if they don't need them sooner...
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Joined: Nov 2010
Posts: 37,154 Likes: 3
Campfire 'Bwana
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Campfire 'Bwana
Joined: Nov 2010
Posts: 37,154 Likes: 3 |
I've read that TAC is formulated to cut down on fouling, including copper fouling. Have you noticed it shooting cleaner than others?
DF
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