Aimpoint Inc Acro S-2 Red Dot 9 MOA Shotgun Rib Mount

The Aimpoint Acro S-2 is a rugged, fully enclosed red-dot sight built for instant target acquisition in demanding environments. Configured here with a 9 MOA reticle and a shotgun rib mount, the Acro S-2 adapts Aimpoint’s battle-proven durability to shotgun platforms—making it an excellent choice for tactical shotguns, home defense builds, and close-range hunting setups. Aimpoint’s enclosed-emitter design protects the optic from dust, debris, and weather while delivering a clean, fast sight picture. The 9 MOA dot provides a large, easily acquired aiming point for fast engagements at close ranges—ideal for shotguns and other short-range platforms. Paired with a dedicated shotgun rib mount, the Acro S-2 installs securely to factory or aftermarket ribs for a low-profile, repeatable mount solution. Built to withstand recoil, impact, and harsh conditions, the Acro S-2 is a go-to for shooters who demand reliability under stress.

Specifications:

• Model: Aimpoint Acro S-2
• Reticle: 9 MOA red dot
• Emitter: Fully enclosed/reflex-style
• Mount: Shotgun rib mount 
• Finish: Black
• Construction: Shockproof, waterproof, and ruggedized housing
• Power: Long-run battery operation with efficient power management 
• Adjustment: Windage & elevation click adjustments