Been doing some playing with the NEF 44 mag, and find it doesnot like light bullets run slow. 240 grain bullets shoot fine but my 210 doe not group well at 50 yards, running at about 1000 fps. Do any of you shoot a NEF and what bulets and loads work best for you? My barrel slugs out at .429 but the slow 1 in 38 twist [twist corrected] seems to be the problem. Wallacm inGa