AUTHENTIC US issue Ops-Core FAST Bump helmet Size /Large. Original Polycarbonate FAST Base Jump Shell with Vented Lux Liner WITH WORM DIAL.  Urban Tan with Improved Helmet Retention System.. NO dents, cracks, chips or any kind of structural ( or cosmetic) damage. . Not a brand-new $1000 Ops-Core Ballistic but a real Ops-Core bump, excellent alternative and lighter weight suitable for training service helmet. NEVER WORN!! This is not a cheap Chinese knockoff but instead the real thing. Weather you buy this item from me or someone else make sure you see the Ops Core symbol over the dial on rear of helmet and the arrow under the front cam attachment clip otherwise it isn't Authentic.EXCELLENT OR BETTER CONDITION AS SEEN IN PICTURES