-For WA M4A1 Series
Include:
-WA 6 Position Stock Pipe
-WA M4 Aluminum Buffer (WP81A)
-WA Recoil Spring
-WA Complete Bolt Carrier (Negative Pressure)
-WA SPR Type Cocking Handle
-WA Selector/Pin/Spring
-WA Bolt Stop/Spring/Pin,Firing Block/Pin,Firing Pin/Spring
-WA Forward Assist/Springs/Pins
-WA Trigger/Spring/Pin, Sear/Spring
-WA Magazine Catch/Spring, Trigger Guard
-WA Hammer,120% Hammer Spring, Hammer Pin Set
-WA Hammer Lock Set
-WA Buffer Lock/Spring, Buffer Retainer Block, Bolt Rubber, Grip Screw
-WA M4 Dust Cover Set