The .243 IS a large rifle primer cartridge. However, you should stay with standard primers unless a trusted source of information lists a magnum primer for a given load. When you change ANY one component- powder, bullet, primer- go to the starting load and work up. Magnum primers can give unexpected pressure levels with some powders.
Yes, you need to use large rifle magnum primers.
small pistol large pistol magnum pistol small rifle large rifle magnum rifle .50 BMG These are the primers used in all pistol and rifle ammo that is commercially available. Larger, artillery type, ammunition uses much different primers, obviously.
If you are asking about the Remington 6.5 rem.mag round,then this cartridge takes large rifle/or large rifle magnum primers.The .223 Remington cartridge takes the small rifle primer.Both of these center fire primers differ in size and cannot be interchanged.The .223 Rem cartridge requires small rifle primers.
No.
No- they do not interchange- difference in height.
The SP and SR primers are same size, but with different cup thickness/hardness and different amount/brisance of priming compound. You will need to be vigilant in working up loads. You can use small rifle primers in place of small pistol, just not the reverse.
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30/06 among many others
Yes, they are. Small Rifle can be used for Small Pistol, but not the other way around. Large Rifle can be used for Large Pistol, but not the other way around.
No. They are the wrong diameter, 45 you need large pistol/large rifle sized primer diameter. Also rifle primers are thicker and require a heavier primer strike that some pistols can not deliver. My Springfield XDM only intermittently can set off a small rifle primer when used to load 9mm.
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