Aimpoint COA R

The Aimpoint COA R mounts via Aimpoint's A-CUT interface, using a dedicated rifle mount or an A-CUT-to-MICRO conversion plate for optics already set up for Aimpoint Micro footprints.

It shares the COA's 3.5 MOA dot and a tubeless open sight picture for fast target acquisition, with unlimited eye relief and no housing to obstruct the field of view.

A single CR2032 battery powers the sight for up to 50,000 hours — roughly 5 years of continuous use — and the housing is built to submerge to 25 meters.

Key specifications

• Mounting interface – Aimpoint A-CUT (rifle mount or A-CUT-to-MICRO conversion plate)
• Reticle – 3.5 MOA dot
• Battery – CR2032, up to 50,000 hours
• Water resistance – submersible to 25 m

Features

• Tubeless open sight picture
• Compatible with A-CUT-to-MICRO conversion plates
• Unlimited eye relief