5 Simple Statements About winchester 296 load data Explained
5 Simple Statements About winchester 296 load data Explained
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Nebs stated: What is the profile of your load you at the moment are applying and they are serious about substituting the Cheddite to the Get primer? It would be practical to really know what the force envelope of the present load is. Click on to increase...
Just a imagined: if folks are merely blindly substituting a Ched 209 for the W209, probably they've entered into an about tension situation That may exacerbate the piercing problem.
Cheddite 209 primers are usually a lot less potent than Federal 209A primers and also have a lessen sensitivity. Which means They might need a rather more powerful hammer strike to ignite the primer and may be more unlikely to ignite in chilly weather or in guns with weaker firing pins.
It is really kinda like people that use a slower burning powder claiming to possess decreased recoil than a a lot quicker burning powder, Irrespective of both loads becoming the exact same velocity and ejecta pounds. It should be All those Tremendous duper recoil minimizing wads.
The one thing that issues is pressure and darn several people will spend the money to amass the gear to do this however, if you need to do, that extremely (evidently) important velocity will probably be acquired (and correctly).
As for remaining hotter, I do think all of it is determined by which powder you use. Some are going to be better and several are going to be reduce in psi., and many loads remain inside of a few hundred psi. of each other.
Not that long winchester large rifle magnum primers ago someone experienced some ExtraLite loads examined and so they came again incredibly large too, and all you, and several others did was to operate time beyond regulation to conquer that poster all the way down to by some means demonstrate that it absolutely was someway his fault.
I worked with laboratories For several years And that i noticed many mistakes. All good laboratories have stringent QA/QC pointers which Otherwise strictly adhered to, will immediately invalidate data. I wish to see Precision's Licensed standards and calibration data for openers.
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one. Pressures inside your test shells were being noticeably bigger than what Alliant published. Like > 2000 PSI better. I suppose that would be owing to test devices variances but it looks as if lots.
They load good and shoot the same as my loads before. Just ensure that you load that is revealed rather than guesswork. Occasionally the pressures modify a great deal with distinct primers.
Include to estimate Only clearly show this consumer #5 · Feb 18, 2005 They aren't specifically equal, but there is no explanation why you can't make the substitution Using the load that you are making use of. I question a great deal for those who will be able to explain to any big difference in any respect.
This can be an more mature thread, you may not get a response, and will be reviving an previous thread. You should think about developing a new thread.
Winchester 209 Primers are non-corrosive, all-climate primers that deliver rapidly, reliable ignition under any capturing ailment. Primers are frequently and rigorously analyzed for regularity and sensitivity at temperatures and situations far further than the number of regular usage.