Sig Sauer Romeo5 compact red dot sight was designed with the AR/MSR platforms in mind. Features: 2MOA Dot Eye Relief: Unlimited 8 Daytime Illumination Settings 2 Nightvision Settings Elevation Adjustment Range: 40MOA Windage Adjustment Range: 40MOA 0.5 MOA Adjustments Waterproof up to 1 meter Modular M1913 Picatinny riser mount for 1.41″ (absolute co-witness) or 1.63″ (1/3 lower co-witness) sight heights MOTAC (Motion Activated Illumination) which powers the optic up when it senses motion and powers it down when it doesn’t Sig Sauer Romeo5 1x20mm Red Dot Sight SOR52101
Holosun HS507K Compact Multi-Reticle Circle Dot Open Red Dot Sight w/ Shake Awake - HS507K
$289.99
Sig Sauer Romeo5 1x20mm Red Dot Sight SOR52101
$199.99 

