Like the guys at Gunblast, we’re huge fans of the 6.5 Grendel, a cartridge that stretches the range of the AR-15 to 800 yards, and beyond. Here, Jeff Quinn gets some shooting in with a combination of an Alexander Arms Hunter rifle in 6.5 Grendel and Nightforce SHV 3-10x42mm scope designed specifically for mid-to-long-range hunting.