AR A2 .223 Rifle Buffer Tube Assembly Kit (for A2 Fixed Rifle Stock)

Lower Receiver Buffer Kit for A2 Rifles only (not AR-15 Carbines)

Included:
- A2 Buffer Tube / Lower Receiver Extension Tube with spacer + washer  (11 inches overall length)
- A2 Buffer / Recoil Spring
- A2 Recoil Buffer

Note: these parts are A2.  
The buffer tube is round and will not work attach to a Mil-Spec or Comm-Spec adjustable buttstock.
The spring and buffer are also not interchangeable with AR-15 carbine parts.

Model:  AS5P04