ArmorSource AS-501 Gen2 U.S. Army Advanced Mid-Cut Special Command Configuration Combat Helmet Tan Large. S. Army Next Generation Advanced Combat Helmet. The lightest in the field. Proudly introducing the next generation of ballistic head protection. The ArmorSource AS-501 G2 Helmet solution is the lightest version of the U.S. Army Advanced Combat Helmet (ACH / LWACH) on the market. Designed to minimize weight burden the AS-501 G2 has effectively reduced the weight of the traditional ACH helmet by more than 30percent and that of LW-ACH helmets by more than 15percent. All while exceeding the ballistic protection of the Lightweight ACH category as a whole thanks to our proprietary materials and superior development capabilities. Specifications for ArmorSource AS-501 Gen2 U.S. Army Advanced Mid-Cut Special Command Configuration Combat Helmet: Manufacturer: ArmorSource Retention System: AR/PD 14-01 Fabric/Material: Polyethylene Composite Materials Features of ArmorSource AS-501 Gen II U.S. Army Next Generation Advanced Mid-Cut Special Command Configuration Combat Helmet: U.S. Army ACH Geometry. Proprietary blend of Polyethylene and Composite Materials. Ballistic Protection - AR/PD 14-01; NIJ level IIIA. In accordance with AR/PD 14-01; 17 grain V50 > 2400 f/s (732 m/s). 9mm BFD/Trauma: 9-mm RTP/BFD < 1in average. Provides extremely high ballistic protection against a wide spectrum of small fragments as well as handgun projectiles. Extremely comfortable due to its light weight and flexible pad system. Utilizes industry leading ballistic technology. Utilizes the ACH/MICH shape used and accepted by the United States and other military organizations worldwide. Compatible with all ACH accessories and devices. Package Contents: ArmorSource AS-501 Gen II U.S. Army Next Generation Advanced Mid-Cut Special Command Configuration Combat Helmet Ballistic shell Retention system Suspension system NVG shroud Side rails Loop system ArmorSource 501G2-MCL-R10P4-R-W3-V-TN: AS-501 Gen2 U.S. Army Advanced Mid-Cut Special Command Configuration Combat Helmet Tan Large