Advanced Combat Helmet

Advanced Combat Helmet
ACH side view
TypeCombat helmet
Place of originUnited States of America
Service history
In service2003-present
Used bySee Users
WarsIn U.S. service: In non-U.S. service:
Mexican drug war
Production history
DesignerU.S. Army Soldier Systems Center
ManufacturerArmorSource
Gentex
MKU
VariantsGeneration II Lightweight Advanced Combat Helmet
Specifications
WeightWithout cover:
Less than 3 lb (1.36 kg) (Small)
3 lb (1.36 kg) (Medium)
3.3 lb (1.50 kg) (Large)
3.8 lb (1.72 kg) (X-Large)

The Advanced Combat Helmet (ACH) is the United States Army's current combat helmet, used since the early 2000s. It was developed by the U.S. Army Soldier Systems Center, the U.S. Army Special Operations Command, and the U.S. Army Research Laboratory to be the next generation of protective combat helmets for use by the American ground forces. The ACH is derived from the Modular Integrated Communications Helmet (MICH).

The ACH is currently in the process of being phased out and replaced by the Enhanced Combat Helmet (ECH), an improvement upon the ACH derived from its design; however, both the ACH and the newer ECH are being replaced by the Integrated Head Protection System (IHPS).