Re: 240 weatherby
OK....I put a Vortex Viper on the Vanguard last night. Mounted it into Burris Tactical rings. I will be shooting some factory 100 grain sp ammo out of it. Weatherby lists it at 3400 fps, soo it should be interesting. When I had the Pentax on it, it shot the ammo into .52-.97 3 shot groups, with 21 shots fitting into 1.5".......I have regular weaver bases on it, but if anyone has a reccomendation on a different base, let me know......