Swampfox Sentinel II Micro 1x20 3 MOA Red Dot, Blackout - SNL2120-RMS
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Swampfox
Overview
The Swampfox Sentinel II Micro is a compact red dot sight designed for quick target acquisition, featuring a 3 MOA dot that provides a precise aiming point for various shooting scenarios. Constructed from durable aluminum, this optic is built to withstand rugged use while maintaining its zero, making it a reliable choice for your AR-15 setup. This red dot sight is commonly found in tactical and competition builds, where speed and accuracy are paramount.
Specifications
Swampfox Sentinel II Micro 1x20 3 MOA Red Dot, Blackout - SNL2120-RMS
Build history on GunPartPicker
Builders have been adding the Swampfox Sentinel II Micro 1x20 3 MOA Red Dot, Blackout - SNL2120-RMS to their builds on GunPartPicker since April 2026. All time, it ranks #145 of the 486 optics builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, but today 3 of the 7 retailers we track have it in stock. It dipped to $167.12 at BattleHawk Armory for a stretch in September 2026, under its usual $183.99 to $229, so sales do come around. Buying today, the lowest price is $167.12 at BattleHawk Armory, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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