The Genius of Our Adaptable Carry System - Our ACS™ Nylon Outer Sheath Massively Extends Your Carrying Options When You Add It to Your PACK-1 or MSK-1 ACS™ Black Kydex Sheath. 

Remove one screw and insert your BLACK kydex sheath (with clip plate removed) inside this outer shell to: high carry, drop leg carry, scout carry and carry in the left or right handed orientations. 

Enables you to attach your MSK-1 and PACK-1 to MOLLE compatible packs or bag. Carry more gear on your knife sheath by adding our ACS™ Strap-On Kit Pouch to this outer shell. Comes with (Removable) Knife Retention Strap.

NOTE: The PACK-1 Kydex sheath sits lower in the Nylon ACS Sheath than the MSK-1 - but works well. 

*INCLUDES: (1) MSK-1 ACS™ Outer Nylon Sheath Shell.  

*MSK-1 Knife, Black Kydex Sheath, MSK-1 Mini Knife (and Sheath), Firesteel (and Sheath) and Kit Pouch Shown in Photos are NOT included. All Are Sold Separately.