Swampfox Optics Sentinel II Green Dot – 3 MOA
The Sentinel II is Swampfox's micro carry optic, built on the RMSc footprint that most slim concealed-carry slides are cut for. The second generation grew the window to 20mm while keeping the slimline profile that makes it disappear in a holster.
A 3 MOA dot is the most common choice for good reason. Bigger than a 2 MOA for faster pickup under stress, small enough for accurate work at any realistic defensive distance. This is the green version. The eye is most sensitive to green, so the reticle reads crisper at the same brightness — worth it in bright daylight or if you struggle to pick up a red dot.
A 7075 aluminum housing with a thin hood gives a wide field of view for target transitions, and auto-illumination means the dot is at the right brightness without you touching it. Shock rated to 1500G, and IPX7 with the waterproofing plate fitted.
Specifications
- Reticle: 3 MOA green dot
- Magnification: 1x
- Window: 20mm
- Footprint: Shield RMSc
- Battery: CR2032
- Housing: 7075 aluminum
- Features: Auto-illumination, 1500G shock rating, IPX7 with waterproofing plate
- Part number: SNL2120GMT
Fits: Micro and compact pistols cut for the RMSc footprint, including the Glock 43X/48 MOS and Sig P365 series.
Swampfox limited lifetime warranty. Ships from WBT Guns, a licensed FFL dealer serving shooters since 2012.
