Does any body know what this is????

Discussion in 'Gun Building, Modifications & Repairs' started by RangerWerty, Dec 14, 2012.

  1. RangerWerty

    RangerWerty New Member

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    It came with my m4 when i bought it.
     
    Last edited by a moderator: Dec 14, 2012
  2. Archer627

    Archer627 New Member

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    Figgington
    What model of m4 is it? What brand, model, etc.? Links would be helpful.
     

  3. CoppertopNeasg

    CoppertopNeasg New Member

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    Boston
    I believe it is for tightening the delta ring.

    Edit:Sniped
     
    Last edited: Dec 14, 2012
  4. RangerWerty

    RangerWerty New Member

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    Its a Dboys full metal m4 and thats really all i know i would take a photo of it but its all in pecie

    Sorry *peices i mean.

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    Its this gun.

    Im a little new on names and stuff so whats a delta ring
     
    Last edited by a moderator: Dec 14, 2012
  5. Maxuhmize

    Maxuhmize New Member

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    OKC
    I think that's for the delta ring. My ICS has one.