Whats the twist of the newer ruger 7 mags?, How is rugers recent accuracy holding up?, I have a chance to get one in vg condition. Im now shooting a 6mm 788 and its excelent at 1000 yards, and the 87 vmax toboot. It needs 8 lb weight added forward that i made from l lb ingots and hangs from bipod on a sling swivel.. Im admiring the 7mm .500 bc. dave