HELPING THE OTHERS REALIZE THE ADVANTAGES OF COLT 6940 BARREL WRENCH

  The magwell engraving has improved, and Colt has rebranded all their carbines as "Carbine" and no longer marked M4 Carbine.  This is actually the only alter towards the item.Very well, there's 2 variants on the 6940P, along with the one I'd, I am %ninety nine sure the rings around the piston ended up just like the rings about the bolt. I imply