HOLOSUN HS515GM RED/Green DOT SIGHT Color:Green allowing it to fit the

allowing it to fit the new Glock models with finger grooves

This sight features a green fiber optic that has a push button to illuminate the sight in total darkness

Built Tough: Thermoplastic handle is durable and textured for grip

HS403C is a solar and battery powered 20mm micro sight designed for rifle and carbine applications

0cm H x 20

HOLOSUN HS515GM RED/Green DOT SIGHT Color:Green allowing it to fit theThe HS515GM is a 20mm micro optical sight designed for rifle and carbine applications. Features include 7075 Aluminum Housing, Solar Failsafe, Shake Awake, 12 brightness settings, Holosuns Super LED with up to 50k hours battery life, Multi Reticle System, QD mount, Kill flash, and Clear Lens Caps. In the Box Quick Release & Detachable Mount T10 L Key User Manual CR2032 Battery Lens Cloth MRS: 2 MOA Dot; 2 MOA Dot & 65 MOA Circle Up to 50,000 Hours