Swampfox Sentinel II 1×20 Micro Red Dot | 3 MOA

The Swampfox Sentinel II is a micro red dot sight designed for compact carry pistols and RMSc-pattern slides. It pairs a larger 20mm objective window with a 3 MOA dot to support fast sight acquisition while retaining a slim RMSc footprint. Key features include a patented removable rear sight guide and Swampfox’s Shake N’ Wake auto on/off system for grab-and-go readiness. The optic is fully multi-coated and includes rear hood serrations to reduce glare and improve clarity.

Typical applications include concealed carry setups and everyday-carry (EDC) micro pistol configurations where a low-profile, quick-acquisition sight is required.

Product Specifications

• The model is Swampfox Optics Sentinel II.
• The optic uses a 1x magnification with a 20mm objective window.
• The reticle is a 3 MOA dot for precise aiming at close to moderate distances.
• The footprint conforms to the RMSc mounting standard.
• The sight includes a patented removable rear sight guide to provide backup support for pistols that have sacrificed rear irons.
• The unit features Shake N’ Wake auto on/off functionality for automatic power management.
• The optics are fully multi-coated to resist scratches, fog, and water.
• The design incorporates rear hood serrations to reduce glare on the lens surface.
• The sight is intended for concealed carry and micro-pistol use.
• The listed weight is 0.59 (unit not specified in source data).
• The product category is listed as Red Dots Sights.
• The manufacturer/distributor is listed as 10 Ring Marketing / WRJ in the source data.
• The UPC is 889157002651.

The Sentinel II balances a low-profile RMSc footprint with a larger viewing window to improve sight-picture clarity on compact pistols. Its removable rear sight guide and Shake N’ Wake activation target users who need rapid, reliable dot engagement in everyday carry and concealed-carry roles while keeping the optic slim and unobtrusive.

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