Romeo-MSR 1x 20mm Red Dot Sight – Black – 2 MOA Dot

Sig sauer romeo-msr is a sealed compact green dot sight intended for msr, carbine, shotgun and air rifles.Features- brightness is adjusted with a top-mounted rotary dial; 10 daytime and 2 night vision settings; high-performance lens coatings for excellent light transmission and dot contrast; unlimited eye-relief and parallax-free operation; see-through flip-backs; 1.41″ t10 torx m1913 skeletonized lightweight riser mount for absolute co-witness and top loading battery compartment.Battery Size: CR1632Magnification: 1xObjective: 20mmField Of View: UnlimitedEye Relief: UnlimitedDot Size: 2 MOALength: 3.10″/79.90mmWeight: 4.90 oz/ 140 gFinish: BlackReticle: 2 MOA Green Dot IlluminatedAdjustment Size: 1.0 MOAProofs: IPX7 WaterproofOptic Coating: Multi-CoatedWindage Elevation: Adjustable