Mossberg Atr

Discussion in 'Guns - Blackpowder' started by blackhorse83, Jan 7, 2007.

  1. blackhorse83

    blackhorse83 New Member

    In another [which I can't find] some of us were talking about the new Mossberg 100 ATR riffles. I bought 2, 1 for each of my son's for Christmas. I'm happy to say with handloads that at 100 yards we now have a 3 shot group all touching. The load is 54gr. IMR 4350, 130gr. Serria bullets CCI large riffle primers in a Winchester case. The are set at factory length and we will tune them in by moving they closer to the lands on the next round.
  2. RiverratSC

    RiverratSC Active Member

    Gaffney, SC
    I had the post about the ATR 100. I love mine. I killed two doe with mine both shoots at 100 yds or better.