Swampfox Sentinel II
The Swampfox Sentinel II is an open emitter pistol optic on the RMSc footprint, offered with a 3 MOA Dot reticle in red. The window measures 0.59 x 0.79 in, and the aluminum housing measures 1.6 x 0.98 x 1.03 in and 0.9 oz. It runs on a CR1632 cell that requires removing the optic to change, and adds shake awake and night vision settings. Measured against the 311 pistol optics in the index, it lands in the lightest quarter for weight (0.9 oz), in the smallest quarter for window area (0.4661 sq in), and in the least expensive quarter for price ($230). It is one of 61 entries in the index that qualify as a RMSc footprint optic. The closest listed comparison is Gideon Optics Judge II, another RMSc footprint optic, priced at $230.
| Series | Sentinel II |
| Reticle color | Red |
| Reticle options | 3 MOA Dot |
| Optic Removal for Battery Change | Yes |
| Window Size (in) | 0.59 x 0.79 |
| Enclosed | No |
| Footprint | RMSc |
| Battery | CR1632 |
| Solar Failsafe | No |
| Shake Awake | Yes |
| Night Vision Compatible | Yes |
| Material | Aluminum |
| Weight (oz) | 0.9 |
| Dimensions (in) | 1.6 x 0.98 x 1.03 |
| Country of Manufacture | China |
| Average Price | $230 |
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