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| I like 55 gr.of N150 for 2700fps out of my 24" bbl or 53 gr of RL 15. Sierra says RL19 with 65.8 for 2700 as their hunting load. These are safe in my rifle only, start 10% below and work up as always. |
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| I second the IMR-4320 load...4320 is the powder for the 338-06... |
| Posts: 42210 | Location: Twin Falls, Idaho | Registered: 04 June 2000 |
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| I have long barreled 338 06 27 inches I tryed a lot of differant powders in it I now stick with IMR 4064 and 250 gr bullets. |
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| quote: Originally posted by fredj338: The Sierra bullet doesn't shoot well in my .338-06. None of the 225gr do either, weird huh?...
I had the same results: the Sierra 215 SBT doesn't shoot well in my Weatherby. Tried loads with RL-15, W760 and H4350, and all stunk, 3-shot groups over over 2" at 100Y. |
| Posts: 380 | Location: America the Beautiful | Registered: 23 May 2001 |
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| try 54.0 grs RL15,175 Gr "X" bullet,Fed GM 210 primer-gives 2750fps,acuracy 1" at 100 yds. Get the same results with IMR 4064,55grs. Loads fired out of a 22" bbl. |
| Posts: 221 | Location: Back in Alaska where I belong | Registered: 22 August 2002 |
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| fredj338 I have tryed several IMR powders and a couple of surplus ones I haven't been impressed with the Vel. at all. I'll might just have to get a can of RL 15 and try it. Other wise I get all signs of over pressure before I hit the vel that a lot of people say they are getting with there 338 06's. I haven't shot any light bullets in it just 225s and 250s. |
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| I hit pressure signs before I was able to get anywhere with R15. For the most part, I use 4064 and a little 4320. I've also used H4350 with the 225's. I've never tried the 215's though.
Turok |
| Posts: 219 | Location: Prince George, B.C | Registered: 07 March 2001 |
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