FASCINATION ABOUT COLT 6940 VS 6920

  The magwell engraving has improved, and Colt has rebranded all their carbines as "Carbine" and no longer marked M4 Carbine.  Here is the only alter to the solution.Worn out rings. Attempted Colt customer service. They say it's out of the a person calendar year warranty and received’t promote parts to the public.Our small business hrs previous