Designed and Made in San Diego, California, USA. Precision-fit kill flash engineered for the Vortex Crossfire II 40mm scope. It reduces lens glare and signature reflection for improved concealment in tactical environments while protecting the optic from scratches, debris, and dust. NOTICE: this ARD does not thread onto the Crossfire "HD" variant — development is underway for that fitment. Crafted from a matte, impact-dampening polymer, the material's controlled flexibility allows it to absorb shock or break sacrificially under heavy impact—protecting the optic's housing and threads from potential damage. The result is reliable front-end protection that preserves your scope's integrity. ✅ Precision-fit for Vortex Crossfire II 40mm (3-9x40 / 4-12x40)✅ Reduces glare & improves concealment✅ Easy install & low-profile design✅ Made to work with OEM and aftermarket dust caps✅ Made in the USA Engineered for professionals — trusted by shooters who demand performance and reliability.