Tapco rail/gas tube cover has 4 little holes...any idears for what?

Discussion in 'AK & SKS Discussion' started by Miguel Span-Q, Nov 15, 2012.

  1. Miguel Span-Q

    Miguel Span-Q New Member

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    I just noticed that the plastic gas-tube cover (Tapco) has 4 small holes....2 at the front, and 2 at the back...the tapco intrafuse stock installation manual mentioned nothing about these...any idea what they are for?
     
  2. BRAD313

    BRAD313 New Member

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    Got a pic it might help
     

  3. Miguel Span-Q

    Miguel Span-Q New Member

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    trying....now my camera doesn't want to capture any image...it better straighten-up...or it could end up on the target side of things...damn electronics.
     
  4. orangello

    orangello New Member

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