Matching upper/lower billet machined to fit together

Discussion in 'General Firearm Discussion' started by Ligito, Dec 12, 2013.

  1. Ligito

    Ligito
    Oregon
    Active Member

    Messages:
    485
    Likes Received:
    136
    I saw this on an AR manufacturers website.

    Matching upper/lower billet machined to fit together.


    If it is made to Mil-Spec tolerances, it should always fit, right?
     
  2. Cameron72

    Cameron72
    Harrington, WA
    Bronze Supporter Bronze Supporter

    Messages:
    263
    Likes Received:
    234
    If it's just mil-spec the upper and lower receivers may rattle and clunk. Billet receivers should fit tight.
     
  3. 2Wheels4Ever

    2Wheels4Ever
    Central Oregon
    Well-Known Member 2015 Volunteer

    Messages:
    1,211
    Likes Received:
    684
    An acu wedge does wonders in getting rid of the wiggle. Most of the colts used in the military all had a lot of wiggle. Makes them feel cheep in hand, but it does not really affect anything but long range accuracy.
     

Share This Page