Colt AR-15 A2 Sporter II 223/556 Full-Auto Machine Gun | Transferable

Colt AR-15 A2 Sporter II chambered in .223 Remington / 5.56 NATO. Factory markings include “COLT’S FIREARMS DIVISION, COLT INDUSTRIES, HARTFORD, CONN. U.S.A.”, “AR-15 A2”, “CAL. .223”, “SPORTER II”, and serial number SP 322398.

It has been professionally converted to full-auto by TTI (LV, NV, USA) and is a fully transferable machine gun. The rifle retains the classic SP1 fixed carry handle with integral rear sight, front sight base, ribbed polymer handguard, 16" pencil barrel, black pistol grip, collapsible stock, and a standard detachable magazine. A black sling is included.

As a pre-1986 transferable full-auto, this example combines the iconic Colt A2 Sporter II configuration with the rarity and collector interest of a registered transferable machine gun. The conversion was performed by TTI in Las Vegas, NV. Overall condition is clean with clear factory and conversion-related markings visible on the lower receiver.