01-26-2017, 11:37 PM
ELGS is needed for .260 Rem and 6.5 Creedmoor in the larger guns, not 6.5 Grendel.
Reason is case capacity and slower burning powders, with more elongated pressure curve going down the barrel, hitting RLGS ports with a lot more pressure than 5.56 NATO or 6.5 Grendel.
Reason is case capacity and slower burning powders, with more elongated pressure curve going down the barrel, hitting RLGS ports with a lot more pressure than 5.56 NATO or 6.5 Grendel.
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