USGI Ops-Core ACH/ECH IRS Improved Retention System H-Nape Helmet Chin Strap 09-A-04-01 bleeding and nerve damage keeping

bleeding and nerve damage keeping the pressure off of your armpits and allowing you to quickly drop your pack with a single

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

Max belt width for horizontal mount: 1

Tested at Aberdeen and in the field

Good size for keeping in the trunk of your car

USGI Ops-Core ACH/ECH IRS Improved Retention System H-Nape Helmet Chin Strap 09-A-04-01 bleeding and nerve damage keepingONE 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