Appears on Diagrams (5)

• US Army Alpha Black Diagram — “Buffer Oring”
• US Army Alpha Black E-Grip Kit Installation Manual — “Buffer Oring”
• US Army Carver One Parts and Diagram — #37 “End Cap Oring”
• US Army Carver One with E-Grip — #37 “End Cap Oring”
• US Army Project Salvo Diagram — “Buffer Oring”