10-30-2023, 08:11 PM
Old Bob Wrote:I'm wondering what the case body length to the datum line is. That seems to be a more important measurement to someone who may want to convert either 6.5 Grendel or 6mm ARC brass to 22 ARC. If the body length is the same as 6 ARC, that would pretty much be a no go because of the short case length. After resizing their necks, I suppose you could fix their body length by fire-forming them but that would be a royal PITA. And they'd still be too short.
I'm also wondering how available will 22 ARC brass be. From experience with 6 ARC, any reloading at first will be with once fired brass or resized brass with .441" heads.
Its longer than 6mm ARC because the .224 ogives arent as long. More case capacity than ARC.
NRA Basic, Pistol, Rifle, Shotgun, RSO
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com