11-27-2017, 03:11 PM
Looking at Texkitch's initial range results with the 110gr Controlled Chaos Copper bullet from Lehigh, he was getting an average of 2630fps in his top accuracy node (not the highest charge), from a 16" barrel.
That puts a 12.5" Grendel pistol over 2500fps on average with that bullet.
BC is .405 G1
Expansion is down to 1500fps.
Look at the numbers on that.
That puts a 12.5" Grendel pistol over 2500fps on average with that bullet.
BC is .405 G1
Expansion is down to 1500fps.
Look at the numbers on that.
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