About these Knights Armament M4 or M5 Carbine  Rib Rail Covers:

• $3.00 shipping + .50 additional for any additional ribs purchased (the calculator might not reflect this, but we always fix it to reflect the promised price))!
• Will be either Knights (KAC) or P & S (both contracted by the government and meet the exact same specifications. Some 11 Ribs, 6 ribs and 4 ribs, very limited supply.  See drop down options menu.
• The ribs have all been in storage.  Some are new in the package, some new out of the package, some MIGHT have been used as they appear a bit dusty but they are all perfect functional condition.  
• Compatible with Picatinny Rails and can be mounted on Picatinny and MIL-1913 rails
• Either Knights Armament Company KAC, or P & S

Check out Glenn's Discounted  Army Surplus' other Weapon's Accessories as well as our First Responder / Law Enforcement departments for more great deals including Night Vision Goggle Accessories, OCP MOLLE gear including the newest Litefighter tents!