The Black Gold Rush sight features a high-performance PhotoChromatic shell that is 80% more durable and exhibits faster color-changing properties. It includes interchangeable fluorescent sight rings, BombProof 1-piece machined micro groove pins, and a machined aluminum guard for enhanced durability and pin protection. Additionally, it offers calibrated horizontal and vertical gang adjustment, along with a sculpted base with an oversized clamping dovetail for added stability and functionality.