The ACH-shaped Viper A1 High Cut helmets are available now in ... Guard attaches without tools to the Batlskin Front Mount, providing rapid attachment and removal of the face guard.

But a 2014 review conducted by a committee created by the National Academies' National Research Council notes that while the Kevlar-based ACH helmet is a significant evolution from its WWI ...

The Advanced Army Combat Helmet (ACH) provides ballistic and impact protection, stability, and comfort without degrading the Soldier's field of vision and hearing. Two basic components of the ACH ...

44 Magnum, AS TESTED TO THE H. P. WHITE HELMET TEST PROCEDURE, HPW-TP-0401.01B AND, IN ACCORDANCE WITH MIL-STD 662F FOR ACH/MICH FRAGMENTATION PERFORMANCE.• STANDARD 4-POINT FULLY ADJUSTABLE ...