Swampfox Sentinel II micro red dot 1x20 RMSc footprint – red 3 MOA dot

Swampfox Sentinel II micro red dot 1x20 – red 3 MOA dot

The Swampfox Sentinel II is a micro reflex red dot for concealed carry pistols with RMSc footprint, a 20 mm window and a red 3 MOA dot. It keeps the slim profile typical of RMSc optics but offers a larger window than the previous generation (16 mm), for faster target acquisition on optics-ready subcompact pistols.

Its distinctive feature is the patented removable rear sight guide (Standard Blackout version), made by Night Fision from hardened steel with a black nitride finish and fixed with titanium screws in front of the window: it acts as an alignment reference and backup sight on pistols that give up their rear sight to mount the optic. Shake 'N Wake automatically switches the dot off and on, while 10 brightness levels (1-2 NV compatible, 3-8 low light and indoor, 9-10 daylight) and the bottom-mounted CR2032 battery provide up to 50,000 hours of stated runtime. A 7075-T6 aluminium body, recessed hood with anti-glare serrations and multi-coated Ruby Red lenses complete the package.

Key features

• Magnification: 1x
• Window: 20 mm wide x 17 mm high
• Reticle: red 3 MOA dot
• Illumination: 10 manual levels, Up/Down digital buttons
• Shake 'N Wake: automatic on/off with movement
• Battery: bottom-mounted CR2032, up to 50,000 hours
• Adjustment: 1 MOA per click, ± 40 MOA elevation and windage (80 MOA total)
• Rear sight guide: removable, Standard Blackout (Night Fision)
• Parallax: parallax free at 33 yards (approx. 30 m)
• Eye relief: unlimited
• Lenses: multi-coated Ruby Red, anti-fog, hydrophobic and anti-scratch
• Body: 7075-T6 aluminium
• Shock resistance: 1,500 G
• Waterproof rating: IPX7
• Footprint: RMSc
• Dimensions: 1.84" x 1.07" x 1.07" (approx. 47 x 27 x 27 mm)
• Weight: 0.99 oz (approx. 28 g)

Recommended use

Designed for optics-ready subcompact and slim pistols with RMSc cut; the supplied screws cover, among others, SIG P365, S&W M&P Shield, Springfield Hellcat, Glock 43X/48 MOS and Canik. The Ironsides Shield protective cover is sold separately.

Package contents

• Swampfox Sentinel II micro red dot
• Slotted head wrench, Allen wrench and S-Wing wrench
• Rubber cover
• CR2032 battery
• 4 M3x0.5 screws (12 mm) for SIG P365
• 4 #6-32x0.472" screws (12 mm) for M&P Shield
• 4 M4x0.7 screws (11 mm) for Springfield Hellcat / Glock 43X/48 MOS
• 4 M4x0.7 screws (12 mm) for Canik
• 2 M2 screws (3 mm) for the sight guide
• 2 PVC 0.3 mm waterproof plates
• Black lens cloth
• Rear sight guide (Made in USA)

Product information

• Category: micro red dot / pistol reflex sight
• Format: 1x20, red 3 MOA dot
• Compatibility: RMSc footprint
• Manufacturer code: SNL2120-RMS