This sight blank, featuring a 1/4 inches high and wide Tenon, is ideal for replicating an outdated sight or creating a new design. The blank can be shaped according to specific requirements and is sufficiently high to be filed or machined to align with nearly any rear sight. Constructed from 1018 steel, it allows for easy shaping and bluing. It requires staking for secure placement. Professional gunsmith installation is advised. The wide stake sight, precisely machined from 1018 Carbon Steel, measures 0.5 inches in length and 0.25 inches in height The sight can be precision-milled and tailored to seamlessly integrate with any firearm, ensuring optimal compatibility and performance Compatible with 1911 models like Government, Commander, and Officers, it measures 0.250 inches in height, 0.125 inches in width, and 0.5 inches in length