The Sig Sauer ROMEO5XDR GEN II (brand part no. SOR5X201) is a compact Sig Sauer red dot sight built for fast target acquisition, running true 1x so both eyes stay open through the shot. Its 2 MOA reticle is sized for quick pickup without swallowing the target at realistic engagement distances. Construction is aimed at surviving real duty and carry use, not just a range day. Unlimited eye relief means head position isn’t critical to picking up the dot under stress.

Key Specifications

• Attaches via a M1913, making installation straightforward on any rail-equipped firearm.
• Runs a 1x laser, bright enough to see in daylight and precise up close.
• Projects a 2 dot, giving a clear, precise point of aim without obscuring the target.
• Features a 2 MOA reticle, a good middle ground between fast acquisition and precision.
• Offers 1 MOA of total adjustment travel, plenty of room to dial in a proper zero.
• Provides Unlimited eye relief, letting the shooter find the dot fast regardless of stance.
• Runs at 1x magnification, keeping both-eyes-open shooting fast and natural.
• Has no parallax adjustment, by design — the dot stays on target regardless of eye position at this magnification.
• Measures 2.5-inch in overall length, short enough to keep the host firearm’s balance close to stock.

Frequently Asked Questions

What size is the reticle? A 2 MOA dot, sized for fast acquisition without covering the target.

How does it mount? Via a M1913, onto any compatible accessory rail.

Buy the Sig Sauer ROMEO5XDR GEN II Red Dot Sight, 2 MOA

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