Developed by Ops-Core, the ECH IRS - Improved Retention System- is a complete assembly in OCP Tan 499 to retrofit for ACH & MICH helmets. This ballistic hardware is required to secure the retention. Screw & T-Nut kit.
The Ops-Core, the ECH IRS - Improved Retention System- requires special length ballistic Screws and T nuts to assemble the retention ot the ACH or ECH helmets. These frequent become loose and finding a replacement is hell.
Our Repair Kit has one Screw and one T Nut. Complete IRS requires four sets.
• ACH Mounting screw, shoulder, 15MM • ECH Mounting screw, shoulder, 17.5MM • Nut, T design to fit retention slots
Ira Green, Inc., (IGI), is currently manufacturing and distributing our products world-wide. We are committed to continuing operations to meet the needs of our military and first-responder customers.
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