Home / Products / Black Rifle Depot / Swampfox Optics Sentinel II 1x20 Micro Red Dot 3 MOA Optic - Blackout Rear Sight
Swampfox Optics Sentinel II 1x20 Micro Red Dot 3 MOA Optic - Blackout Rear Sight

Swampfox Optics Sentinel II 1x20 Micro Red Dot 3 MOA Optic - Blackout Rear Sight

Lowest Price
$269
MSRP
$269
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Updated
Jan 6, 2026
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Specifications

MPN
SNL2120-RMS

Description

Crafted for precision and built to stand guard, Sentinel II showcases a fusion of advanced features in a sleek, cohesive design. Designed for concealed carry, this micro pistol dot sight maintains the standardized RMSc footprint and its familiar slimline profile while maximizing visibility with a larger 20mm window. Its most unique feature is the patented removable rear sight guide installed in front of the window. This guide provides backup support for micro pistols that sacrifice their rear iron sights for dot sight compatibility. Sentinel II displays a 3 MOA dot in either red or green illumination and is equipped with Swampfox's Shake N' Wake auto on/off feature for grab-and-go readiness.Specifications:MOA adjustment: 1 MOA per clickDot size: 3 MOAMagnification: 1xLens diameter: 20mmIllumination positions: 10Brightness adjustments: Up/down digital pressShockproof G Forces: 1500 G ForceWaterproof: IPX7Battery type: CR2032Max battery life: Up to 50,000Dimensions: 1.84"(L) x 1.07"(W) x 1.07"(H)Weight: 0.99 ozLens: Multi-Coated Ruby red - Red Dot Multi-Coated Silver - Green DotSpecialty coatings: Anti-fog, hydrophobic, anti-scratchParallax: Parallax free at 33 ydsEye relief: UnlimitedMount type: RMScOptic body: 7075-T6Windage adjustment range: +/- 40 MOA / 80 Total MOAElevation adjustment range: +/- 40 MOA / 80 Total MOA
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