ET Arms Inc. A-1 5.56 16 Barrel 30-Rounds

ET Arms Inc. A-1 Features The ET Arms Inc. A-1 combines advanced materials and precision engineering. The 16 barrel with a 1:8 twist rate ensures accuracy and stability. The rifle is equipped with a 10 M-LOK handguard for versatile accessory attachment. The aluminum lower provides a sturdy and lightweight foundation enhancing maneuverability and comfort during use. ET Arms Inc. A-1 Specifications Manufacturer: ET Arms Inc. Model: A-1 Caliber: 5.56 NATO / .223 Rem Barrel Length: 16 Twist Rate: 1:8 Handguards: 10 M-LOK Capacity: 30 Rounds Lower: Aluminum