ww42069MARSOC/MCCDC surplus GG&G IRS-A3 rail risers with integrated flip up rear sights. Standard picatinny mounting to raise optic centerline about 0.5”. Extremely rare, developed exclusively for Secret Service, MARSOC, and MCCDC. Never released commercially. These specific units are USMC issue. Multiple available. All will be in surplus condition as shown with signs of use, wear, dings, and scratches but fully functional.
Everything ships within 24-48hrs of payment with tracking, well packaged and fully insured on my dime for full refund in the event of damage, loss, theft etc. Zero hassle transaction. Local pickup in D(M)V
