Choose Options Rifle Dynamics Quickhatch/Mk.II - Texas Weapon Systems Top Cover Mod This service is for existing Rifle Dynamics Manufactured Mk.II & Quickhatch Models, and Arsenal/K-USA/Palmetto/WASRs that have ALREADY undergone RD Mk.II/QH gunsmithing services. If you're looking to have the Mk.II rail & TWS Top Cover added to... MSRP: $700.00 Choose Options
