12-27-2017, 02:21 AM
What barrel/length and bolt are you using Crusty? I noticed Speer and Sierra both used 24” barrels in universal receivers. I like Hornady because they tested their loads in actual AR-15 6.5 Grendel barrels. Nosler’s 6.5 Grendel load data seems very conservative as does Speer & Sierra who don’t post actual pressure. I rarely load close to max and don’t hot rod my reloads especially with the 6.5 Grendel. I haven’t tried AR Comp or Pro Varmint but would like to test them.

