The M16A2
Parts Diagrams
M16A2 Sub-Assemblies
Bolt Carrier Assembly
(1)
Firing Pin Retaining Pin
(2)
Firing Pin
(3)
Bolt Cam Pin
(4)
Bolt Assembly
(5)
Key and Bolt Carrier Assembly
Back to AR-15 Parts & Accessories
Parts diagrams courtesy of the
AR-15 Home Page
; Thanks, Edward!
