Hi,
I just loaded 1000 rounds for my 223 bolt gun and shot lots of prairie dogs this weekend. All went well. My brass was once fired military and once fired Remington.
I used the same load, 26.6 grn Varget and 50grn vMax for my friend. His brass was supposed to be "once fired" and was also Remington-Peters. Same press and load, etc. Neck sized, no crimp, body die set to "touch" back any really long brass.
- He had quite a few splits from the rim of neck to the shoulder.
* Is this brass not as advertised, ie very used?
* Does the AR do this often, is it the rifle?
* Did my failing to push back fully with the body die cause the problem through the rifle not fully chambering long shouldered brass. ie just a speck over SAAMI max.
Thanks
I just loaded 1000 rounds for my 223 bolt gun and shot lots of prairie dogs this weekend. All went well. My brass was once fired military and once fired Remington.
I used the same load, 26.6 grn Varget and 50grn vMax for my friend. His brass was supposed to be "once fired" and was also Remington-Peters. Same press and load, etc. Neck sized, no crimp, body die set to "touch" back any really long brass.
- He had quite a few splits from the rim of neck to the shoulder.
* Is this brass not as advertised, ie very used?
* Does the AR do this often, is it the rifle?
* Did my failing to push back fully with the body die cause the problem through the rifle not fully chambering long shouldered brass. ie just a speck over SAAMI max.
Thanks