05-18-2013, 06:50 AM
I would like to see what every one is shooting I'm posting mine. This is my LAR Grizzly 20 inch Heavy Barrel Side Charger with PRS stock a JP capture Buffer Spring Cryo treated at 300below.com Phase 5 bolt release.Before Cryo treatment 1 1/2inch at 300 yards after and using Nickel Boron Nitride powder mixed with isopropyl barrel treatment between every 10 rounds factory Hornady 8150's 123's AMAX is now 3/4 and 1 inch, 1 behind the other and a few clovers at 100 yards. The drum was an experiment with a dremal tool and some homemade rollers gets 74 rounds
