Technical Manual TM 9-1240-416-13&P Operator and Field Maintenance Manual Including Repair Parts and Special Tools List for the M150 Sight, Rifle Combat Optic (RCO) (NSN: 1240-01-557-1897) Change 1: US Army, United States
Trijicon ACOG 4x32 Scope with BAC USMC Rifle Combat Optic
Trijicon ACOG 4x32mm BAC Rifle Combat Optic (RCO) Scope - with Horseshoe Dot Reticle for USMC A4/M4 with Thumbscrew Mount, Black - Nexgen Outfitters
Option 2.8. Assign Role RCO UI Privileges | CIMPLICITY 10 Documentation | GE Digital