Kimber 300wsm factory ammo?

Discussion in 'Rifles, Bullets, Barrels & Ballistics' started by Jcooper, Dec 8, 2009.

  1. Jcooper

    Jcooper Member

    Nov 29, 2009
    I just recieved my new Kimber Montana 300 WSM. I shot 15 rounds of Federal 165 Trophy Bonded tips over the weekend and could not get them to group very well. Should I switch to a Winchester round or try another Federal? I also think that it's possible that the groups will become tighter as the break in period progresses. Does anyone have any experience with the best factory ammo for my gun. I have 5.5x22x56 and was sighting in at 100yards in a lead sled. Any other tips would be appreciated. Thanks in advance!!!
  2. Popapi

    Popapi Well-Known Member

    May 3, 2006
    Try Federal Fusions 150's or 165's and Winchester Super X Power Max 150's see which one your rifle REALLY like's I'm thinking ALL of em and thank me later!