USGI Ops-Core ACH/ECH IRS Improved Retention System H-Nape Helmet Chin Strap 09-A-04-01 her foot is on the

her foot is on the form of Tyranny represented by the body of her foe

high-performance

Durable Zippers

Chemlight window and the patch with VELCRO® brand fasteners for Glint tape for use with low light IFF

USGI Ops-Core ACH/ECH IRS Improved Retention System H-Nape Helmet Chin Strap 09-A-04-01 her foot is on theONE SIZE FITS MOST Developed by Ops Core, the ECH ACH Improved Retention System (IRS) is a complete assembly in OCP Tan 499 to retrofit for ACH, ECH, MICH or Ops Core helmets. This is standard equipment on the new Enhanced Combat Helmet that is replacing the current ACH, or a great upgrade to your current helmet. The system is adjustable for one size fits all design. The straps are adjustable using ladderlock buckles that insure a snug fit to the chin