Springfield Armory SA-16 A2 5.56x45mm NATO 20" 30-Round Semi-Auto Rifle

The Springfield Armory SA-16 A2 is a semi-automatic AR-15 platform rifle built around the A2 configuration. It is chambered for 5.56x45mm NATO and is listed as also compatible with 223 Remington ammunition. The rifle has a 20-inch barrel, an overall length of 39.5 inches, and a weight of 7.8 pounds. The barrel is threaded and made from 4150 CMV with a chrome-lined bore. The lower receiver is forged 7075 T6 aluminum with a Type III hardcoat anodized black finish.

The rifle uses a direct impingement, rifle-length gas system with an A2 pinned gas block. Sighting is provided by an A2 handle sight and an A2 front post with flip-up rear sight. Other features include a mil-spec trigger, a fixed A2 stock, an A2 pistol grip, and a GI-style charging handle. It ships with one 30-round magazine.

• Action: Semi-Auto
• Caliber: 5.56x45mm NATO, 223 Remington
• Barrel Length: 20 inches
• Overall Length: 39.5 inches
• Weight: 7.8 lbs
• Capacity: 30 rounds (1 magazine included)
• Sights: A2 Front/Flip Up Rear
• Material: Forge 7075 T6 aluminum lower receiver, 4150 CMV chrome-lined barrel