Sig Sauer ROMEO MSR GEN II, Red Dot, 20mm Objective, 2 MOA Dot, Matte Finish, Flat Dark Earth, Includes Absolute Co Witness Mount SORMSR111 Adaptability meets precision with the lineup of ROMEO-MSR GEN II optics. Refreshed from the ground up, the ROMEO-MSR GEN II combines a sleek look with unparalleled functionality that has been optimized for MSR rifle platforms. Available in either a green or red reticle, the ROMEO-MSR GEN II maintains adaptability with an analog rotary illumination dial to manipulate 12 individual brightness settings, including two dedicated night vision options. Featuring a redesigned see-through riser mount, the ROMEO-MSR GEN II allows for a convenient co-witness while still maintaining ultimate durability.