Redwin Cobra 24x20 CRO MTR RWD45G Green Dot Sight (Red Win Optics, SKU: RWD45G) is an open reflex sight with green illumination and three selectable MTR reticles. Its 24 × 20 mm window and 1× magnification provide an unmagnified view of the target. The RMR / 2P footprint and included low Picatinny mount allow the sight to be used with compatible mounting systems.
• three green MTR reticles: a 3 MOA dot, a 36 MOA circle with crosshair markers spanning 44 MOA, and the same circle and markers with a central 3 MOA dot
• brightness adjustment with 8 daylight levels and 2 for use with night vision
• motion sensor: illumination switches off after approximately 2 minutes without movement and reactivates automatically when moved
• side-loading battery compartment allows battery replacement without removing the sight
• multi-coated lens with a stated light transmission of at least 85%
• mounting footprint: RMR / 2P; an appropriate adapter plate may be required depending on the firearm model
• protection rating: IP67, with stated shock resistance up to 1200 g
• green dot sight: Redwin Cobra 24x20 CRO MTR RWD45G
• low 2P Picatinny mount
• protective sight cover
• mounting screw set
• three Allen keys for adjustment and mounting
• lens cleaning cloth
• user manual
• design: open reflex sight
• magnification: 1×
• optical window dimensions: 24 × 20 mm
• illumination colour: green
• number of reticles: 3, MTR system
• dot size: 3 MOA
• circle diameter: 36 MOA
• crosshair marker span: 44 MOA
• brightness levels: 10, including 8 daylight and 2 for use with night vision
• light transmission: ≥85%
• eye relief: unlimited
• adjustment per click: 1 MOA
• elevation adjustment range: ±50 MOA
• windage adjustment range: ±50 MOA
• factory parallax setting: 100 yards (91.4 m); stated parallax error at this distance: ≤2 MOA
• mounting footprint: RMR / 2P
• rail supported by the included mount: 22 mm Picatinny
• power supply: 1 CR1632 battery, 3 V
• stated battery life: up to 40,000 hours
• automatic illumination shutoff: after approximately 2 minutes without movement
• protection rating: IP67; stated resistance to immersion at 1 m for 30 minutes
• shock resistance: tested to 1200 g (acceleration)
• fog resistance: yes
• operating temperature: –20°C to +60°C
• total length: 45.3 mm
• total width: 30 mm
• total height: 28 mm
• weight: 34 g
• body colour: black
• warranty: 5 years from Red Win Optics, subject to warranty terms
The Redwin Cobra RWD45G allows the green reticle shape and brightness to be matched to the user's preferences and lighting conditions. The motion sensor reduces power consumption during inactivity, while side access to the battery makes replacement easier.
