The high profile Vickers Elite Battlesight rear has a .145” wide, deep U-Notch for optimum sighting in low-light, dynamic range conditions and is a perfect match to our .125” wide front sights. The concave non-reflective rear blade is serrated 40 lines per inch, while the notch area is recessed into a semi-circular pocket for a crisp, protected sight picture. Two hardened set-screws ensure this sight will never shoot loose under the most demanding conditions. This snag-free rear sight also has a shelf shape that enables one-hand slide cycling or malfunction clearance and a rugged, non-reflective matte black parkerized finish. The Vickers Elite Battlesight is available with plain black serrated rear blades and your choice of black serrated, green/red fiber optic or tritium front sight styles. The high profile of the Vickers Elite Battlesight allows the use of a taller front sight and deeper rear notch for better sight tracking during high speed shooting situations. NOTE: Sights may require minor fitting. The Vickers Elite Glock® Sight set requires the use of a .245”tall front sight for all caliber Glock® pistols except for .45 ACP and 10mm which will typically require the .230” front sight.