1. Sign up now and join over 35,000 northwest gun owners. It's quick, easy, and 100% free!
  2. We're giving away over $1,000 in prizes this month in the Northwest Firearms Winter Giveaway!
    Dismiss Notice

WTS OR Sig m400 300 blackout upper

Discussion in 'Part & Accessory Classifieds' started by ZS27, Jul 7, 2015.

  1. ZS27

    ZS27 Wilsonville Active Member

    Likes Received:
    I am selling my sig m400 300 blackout 16 inch complete upper it has had 300 to 400 rounds gone through it and it is in great shape as far as I know it is not possible to get a sig upper by it self. I am selling the complete upper with magpul sights, mil spec charging handle, and bcg. For $600
    Last edited: Jul 7, 2015