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Hey guys, I'm reloading my 303 British for my enfield no4 mk1, all I have is H4350 powder and LR magnum primers, I'm aware that it's not recommended to use these primers, but does anyone have any experience with this? Should I reduce my load by how much? Am I safe to shoot this powder with this primer at a reduced load?
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I've heard reducing the load by 10% works -
I reload a ton of .303 Brit . . . I would reduce by 10% and use a Chrony to see where you are at. It's almost an impossible job to do safely without a Chrony.
Michaelsigpic"There is no greater feel than to be in control of 56 tons of steel and watching that 105mm round go down range and blow something up."Comment
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Well I don't have a chrono, but can I reduce by 10% and check the casing for over pressure?Comment
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