The APF M16A1 is a semi-automatic rifle chambered in 5.56 NATO and built around a forged 7075 T6 aluminum receiver set. It features a 20-inch 4150 CMV chrome-lined barrel with a 1:7 twist, rifle-length gas system, pinned gas block, M16 bolt carrier group, and A1 three-prong flash hider. Standard A1 sights, an A1 polymer handguard with integral heat shield, A1 pistol grip, and fixed A2 stock provide a classic service-rifle configuration. The rifle weighs 7 pounds, measures 39.5 inches overall, and includes one GI aluminum 30-round magazine.

Key features

• 5.56 NATO chambering supports widely available 5.56 NATO ammunition
• 20-inch chrome-lined 4150 CMV barrel is built for service use and long-term durability
• 1:7 barrel twist stabilizes a broad range of common bullet weights
• Forged 7075 T6 aluminum receivers provide a durable, traditional rifle foundation
• Fixed A2 stock and A1 polymer handguard deliver a stable, familiar shooting platform
• A1 sights provide a dependable factory sighting system without requiring batteries

The APF M16A1 combines classic service-rifle styling with a durable 5.56 NATO configuration and straightforward controls.