6mm AR turbo 40, 6mm fat rat, 6mm grinch

[rwh]

I used the G1 BC of 0.472 from http://www.lapua.com/en/reloading-compon...s/scenar-l with a muzzle velocity of 2850 and a 10 mph cross wind in the calculator at http://bergerbullets.com/ballistics/ to get those numbers. Using the berger 105 hybrid throws the advantage clearly to the 6mm. The berger 105 hybrid will be my go to bullet for 6mm once I use up my stock of 108 BT bullets. I admit I am one of those grendel fanboys. I like to point out that the standard grendel cartridge can come close to the performance of the wildcats with the right bullet.