270-300 win

Discussion in 'Rifles, Bullets, Barrels & Ballistics' started by bubba36x, Nov 3, 2010.

  1. bubba36x

    bubba36x Well-Known Member

    Jan 22, 2010
    im building one of these right now and im just curious what kind of velocity's i can expect?
    im gonna shoot 150 vlds
  2. pyroducksx3

    pyroducksx3 Well-Known Member

    Sep 27, 2009
    Funny I have recently got a 7 rem mag and was thinking of rebarreling or rechambering. I had originally thought of a 7 stw but read the article on the 7-300 win that has me thinking. Then I thought of using those wildcat 169.5 270 and making a 270 stw or possibly a 270 x 300 win mag since the 7x 300 is getting close to the 7 stw. Im very interested in the outcome of your project. If you go to reloaders nest and look at the 270 stw I think it will give you close to what velocities you should get, pay attention to the barrel lengths for accurate velocites. Keep us posted
  3. Derek M.

    Derek M. Well-Known Member

    Jul 12, 2004
    I would guess about 100-150fps faster than a 270 Weatherby