04-15-2014, 08:31 AM
(This post was last modified: 04-15-2014, 08:52 AM by SHORT-N-SASSY.)
Tony Williams Wrote:Thanks for that. Does anyone have an idea of how the chamber pressure of that load would compare with the Grendel's? IMO it's important to compare like with like...
Hornady 6.5mm Creedmoor Factory-Loaded Ammo Specifications:
120-grain A-MAX, 2.820" COAL, 43.5 grains H4350 = 3020 fps, "under 60,000 PSI";
140-grain A-MAX, 2.820" COAL, 41.2 grains H4350 = 2820 fps, "under 60,000 PSI".
http://bulletin.accurateshooter.com/2007...cartridge/
ETA:
6.5mm Creedmoor Short Barrel (16.5") Load Development:
139-grain Lapua Scenar, 41.6 grains H4350 = 2,578 fps http://www.sincityprecision.com/?p=1503

