Sig Sauer Electro-Optics SOR5X201 Romeo5XDR Black 1 x 20 mm

ROMEO5XDR compact red dot sights provide civilians and armed professionals a robust 1x aiming solution for any situation. Ultra-low parallax so point-of-aim is point-of-impact and the red dot remains parallel to the bore of your firearm, no matter what your viewing angle is relative to the optical axis of the sight. Unlimited eye-relief allows you to acquire the aiming point and the target regardless of the position of your eye behind the sight. The readily available AAA battery is side-loading, allowing for quick battery replacement (featuring up to 50,000 hours or more of life). Dependable waterproof (IPX-7 rated for complete water immersion up to 1 atmosphere) and fog-proof performance. The ROMEO5XDR can be toggled between a 2 MOA dot or a 65 MOA circle dot reticle.