Sig Sauer Electro-Optics SOBM33001 Buckmasters Black Anodized 3-9x 40mm 1" Tube BDC Reticle

World's first Wide Field Battle SIGHT. Radically new design for professional and civilian MSR/AR-shooters The BRAVO4 delivers an industry leading 42% wider field of view than current battle sights. - MegaView system utilizes an advanced prism and ocular design yielding ?43% greater field of view than the competitive prismatic battle sights - Motac (Motion Activated Illumination) powers up when it senses motion and powers down when it does not. Provides for optimum operational safety and enhanced battery life - The notably flat distortion-free image boasts an unprecedented edge-to-edge clarity by means of a combination of Low Dispersion (LD) glass and aspherical lens design - Lightweight yet durable magnesium housing with integrated Picatinny top rail for additional accessories such as MRDs and lasers - Adjustable eyepiece with +/- 2 diopter correction - Dependable IPX-8 waterproof (to 400 mbar or 13 ft) and fog-proof performance - The BRAVO4 was engineered with the centerline of the optical axis at 1.535 above the top of an M1913 Picatinny rail interface for night vision compatibility - The BRAVO4 is covered by SIG SAUER's Infinite Guaranteeand Electronics Limited Warranty