The new SOG A01 multi caliber rifle for Military/LE and civilian market is a proven design based on the military M4 model in modern way. These rifles, built to Mil-spec specifications, are fully compatible with parts from most manufacturers in the AR-15 components market. The very high quality of finish, anodized coatings, and precise selection of components ensure not only an aesthetic appearance but also durable and reliable operation of the rifle.
Barrel: 10.5 -16″ 1:8, Steel 4150, cold drawn, nitride treated bore
Color: Black – Type III Anodized
Piston System SOG – 5 positions
Ambidextrous charging handle
Ambidextrous safety selector
Upper Receiver: Made from AL7075-T6 aluminum forgings with further CNC machining
Lower Receiver: Made from AL7075-T5 aluminum forgings with further CNC machining
Bolt: Steel 8620, bolt face 9310, MPI
The set includes a magazine and polymer sights.

Caliber
Caliber
Caliber
Piston system
