Daniel Defense Mark 18 SOPMOD RIS II Rail System - Dark Earth
Also included are the Dark Earth rail covers.
9.5 inch free float rail system that attaches like the DD Lite Rail systems.
NSN# 1005-01-548-1385 DD Part# DD-8020
The Daniel Defense Rail Interface System (RIS II) was designed at the request of the United States Special Operations Command (SOCOM) for the SOPMOD II weapons system.
SOCOM had a specific requirement for a free float M203 solution and Daniel Defense designed a revolutionary product to meet the government’s need.
The Daniel Defense RIS II allows the individual operator to free float the M203 grenade launcher with no additional parts nor any special tools. This was accomplished by integrating all of the needed parts to free float the M203 into the rail itself.
