I used my Rem m7 .300 Shamwow this year and took a buck using 200gn. NPT at 125yds, bullet hit r front shoulder exited l back rib, and probably still going, lol. I had started the season with an Aught 6, but my knot slipped while lowering it out of stand close to 10' above ground, so I didn't trust using until verified. My .300saum was my backup gun. The load was 59.5 of H4350 at 2725fps. While I do like the cartridge I have no long distance trials. The M7 is sub-moa with every bullet tried, 130-200gr.
