BNIB HOLOSUN HE509 red dot with ACSS VULCAN reticle. Solar powered for emergency situations. Comes with adapter plate with RMR footprints or it can be installed onto picatinny rails using an adapter ($25 ~ $30CAD). If ad is up it’s still available. Not interested in trade and low ballers will be ignored. PU in NW Calgary or shipping on your dime. F2F transaction with cash preferred. Retailed at around $850 CAD + tax.