Your Cart

  • Your cart is empty




Product Code : OPS-SENTRY-B-M


Would you like to be notified when this item is back in stock?

Notify Me 

The Ops-Core Sentry Ballistic Helmet offers the same level of protective head coverage as the U.S. Army ACH/ECH with improved interoperability between communication headsets, visors, and accessories for mandible protection.  It also provides better hearing localization and attenuation than the ACH with a modified ear area shape, and is compatible with the Ops-Core RAC-1 headset and other in-ear communication devices.  The shell is built using hybrid composite ballistic materials that weigh a 1/2 lb. less than the ACH while meeting all of the ballistic performance requirements of the U.S. Army’s CO/PD-05-04 2007 specification.

The Sentry utilizes the same type of fitband adjustment system as helmets in the Ops-Core FAST series, but has a lower-profile worm dial instead of a knob.  The Worm-Dial adjustable fitband with replaceable front, nape, and side pads quickly detaches to allow convenient donning / doffing of COMMs headsets with headbands while being more compact than the Occ-Dial version used in the FAST helmet models.  The ventilated multi-impact liner has repositionable EPP impact pads and LDV closed-cell comfort foam that is not affected by temperature, altitude, or moisture.  This system gives the Sentry helmet 4x more stability than standard issue ACH helmet suspension / retention products.  The internal suspension system is compatible with headband-style COMMs and headsets.

The sides of the helmet sport proprietary FAST-ARC 4-position Rail Connectors for securing accessories like lights. These brand new ARC’s act as the hub for an entire suite of modular accessories.

Ops-Core Skeleton Shroud included on the helmet: compatible with front mount visors, flashlights and other visual enhancement devices.

The Ops-Core Sentry Ballistic helmet is the perfect solution for users who want the functionality of the FAST Ballistic High Cut helmet, but need full coverage like an ACH/MICH.

PLEASE NOTE: The Ops Core Sentry Ballistic Helmet is Level IIIa Body Armor and is subject to any and all restrictions concerning civilian ownership of body armor. Body armor cannot be owned or sold to persons convicted of a felony. Body armor cannot be exported outside the United States. Buyers are required to fill out and sign a body armor waiver or show current U.S. Military or Law Enforcement I.D. Residents of Connecticut are prohibited from buying Body Armor (unless the buyer is a police officer, Police Department, or military). We cannot ship to Connecticut, or even accept credit cards billed there for body armor sales.


Determined at checkout.