Barrel Lug: Short
Battle Sight on RSL: Uncertain
Bayonet Type:
Bayonet Lug: Uncertain
Bolt Carrier: Late Non-Cut
Gas Tube:
Gas Block:
Receiver Cover Takedown: Normal
Rear Sight Block: Uncertain
Serial Number Format: 8 Digits, 22002994
S/N on Components: Last 5 digits
S/N on Stock: Uncertain
Stock Swivel: both?
Trigger Group Type: Late Stamped