ArmorSource AS-501 Gen2 U.S. Army Advanced Fully Loaded Regular-Cut 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 Fully Loaded Regular-Cut 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 Fully Loaded Regular-Cut 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 Fully Loaded Regular-Cut Combat Helmet Ballistic shell Retention system Suspension system NVG shroud Side rails Loop system ArmorSource 501G2-RCL-R10P3-R-W3-V-TN: AS-501 Gen2 U.S. Army Advanced Fully Loaded Regular-Cut Combat Helmet Tan Large