03-02-2020, 06:25 PM
You need to full-length size for gas-operated firearms.
Get the Hornady comparator tool so you can move the shoulder to where you need it to go without moving it too much.
![[Image: 20170818_194829_zps2phntu4z.jpg]](https://i1085.photobucket.com/albums/j422/LRRPF52/65%20Grendel%20Reloading/20170818_194829_zps2phntu4z.jpg)
Get the Hornady comparator tool so you can move the shoulder to where you need it to go without moving it too much.
![[Image: 20170818_194829_zps2phntu4z.jpg]](https://i1085.photobucket.com/albums/j422/LRRPF52/65%20Grendel%20Reloading/20170818_194829_zps2phntu4z.jpg)
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
