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Questions & Answers
Will this co-witness on the Hellcat Pro? Expert Answer

The Swampfox Sentinel 1x16mm Ultra Compact Micro Red Dot Sight uses the Shield RMSc footprint. So yes it will mount an co-witness on a Springfield Hellcat Pro.

by Hunter, Gear Expert, March 21, 2022
Quick question. Is this a direct bolt on for the Sig P365XL romeo zero set up?I have a Romeo Zero mounted , not a fan of plastic lens tho. Expert Answer

Please email us at techsales@opticsplanet.com so we can further answer your question.

by Ben, Gear Expert, April 6, 2021
Customer Reviews
Helpful Positive Review Swampfox on the rise. by MGH, Verified Owner, January 10, 2024
Once upon a time, Holosun was my go-to optic brand of choice. They put out great products at a great price. Once they established themselves as a major player, their prices rose alongside their reputation. Thereby losing their "best bang for buck" mo...
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9/10 found this helpful
Helpful Positive Review lightweight by 2nd patriot, December 5, 2020
Purchased this optic for a S.A. osp Hellcat. It came with 3 packages of mounting screws marked for length. {8mm for the Hellcat} Mounting was very easy with blue locktite. Optic was very clear and dot was instant on, i bought the auto model.The body ...
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97/102 found this helpful
Helpful Positive Review Good value optic by JGAR870, May 16, 2024
For the price, this is a great optic. All metal construction and works well. Held zero through 500 rounds. Mounting was easy on my Sig P365XL. Requires blue Loctite on mounting screws and removal from the slide to change the battery. That's a bit inc...
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1/1 found this helpful
Helpful Positive Review Awesome optic for turkey hunting! by StewL, Verified Owner, March 21, 2024
The red dot arrived quickly and was ready for installation. Instructions and tools provided plus the necessary screws to mount to shotgun. Fits perfectly on the Mossberg 940 Pro Turkey factory drilled and recessed receiver slot. Installed within minu...
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1/1 found this helpful
Helpful Positive Review Great combination Optics Planet and Swampfox by Hellcat Hero, Verified Owner, March 28, 2024
Got a great price and shipping with Optics Planet.Popped this on a fn502.This made a good pistol even more fun at the range.Easy site in after super easy mounting. Love the green dot and shake awake!
1/1 found this helpful
Helpful Positive Review Great things is small packages by Dave, Verified Owner, February 1, 2024
This is my second one owned. As a weapons instructor, I find more people turning to optics. Great size and feathers. Have one on a Springfield Hellcat Pro, this last on Shadow System XR920, mounted right up. Have ran first for over 1 year, works grea...
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1/1 found this helpful
Read All 409 Reviews
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Product Info for OpticsPlanet Exclusive Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight

The Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight is designed specifically with everyday carry in mind. Designed for slimline pistol slides, this micro optic doesn't use a plastic body or polymer lens like other Red Dot Sights. Instead, the OpticsPlanet Exclusive Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight is made completely out of hard-coated 7075 Aluminum and multi-coated glass, giving you the durability you need to use it every day without worrying about scratches, cracks, or breaks. Plus, it packs some serious technology in the small frame, like the photosensitive sensor in the Auto Brightness models that automatically adjusts the brightness of the dot relative to your environment. This ensures it's always visible and easy to see. Then, the Shake 'N Wake system and the Manual Brightness models have you always ready to shoot!image

*The Shake Awake feature is only available on the manual brightness models, the auto brightness models do not come with the feature

WARNING: California`s Proposition 65

Specifications for OpticsPlanet Exclusive Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight:

Manufacturer: Swampfox
Color: Black
Finish: Matte
Fabric/Material: 7075-T6 Aluminum
Magnification: 1 x
Objective Lens Diameter: 16 mm
Objective Window Size: 16 mm
Reticle: 3 MOA Dot
Illumination Type: LED
Brightness Settings: 10
Eye Relief: Unlimited
Adjustment Type: MOA
Adjustment Click Value: 0.5 MOA
Emitter Type: Open
Parallax: Parallax Free at 33 yards
Lens Material: Glass
Optical Coating: Fully Multi-Coated
Battery Type: CR2032
Battery Quantity: 1
Water Resistance Level: IPX-7
Water Resistant Mark: 1 m
Shockproof: Yes
Fogproof: Yes
Gun Make: Universal
Length: 1.61 in
Width: 0.91 in
Height: 0.94 in
Weight: 0.62 oz
Included Accessories: Standard
Condition: New
Magnification Type: Fixed
Quantity: 1
Red Dot Sights-Footprint: RMSc
Attachment/Mount Type: Shield RMS/RMSc

Features of OpticsPlanet Exclusive Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight:

  • Manual Vs. Automatic, The Choice Is Yours;
  • Real World, Real Advantage;
  • Brighter Dot, Longer Battery Life;
  • Go Forth And Shoot 50,000 Rounds

Package Contents:

  • OpticsPlanet Exclusive Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight
  • Slotted head wrench 1pc
  • S-Wing wrench
  • Black lens cloth
  • PRR rubber cover
  • CR2032 Battery
  • (x4) Screw M4X0.7 (valid L=10.1mm) Canik Subcompact) for T10 wrench
  • (x4) Screw M4X0.7 (Valid L = 8.6mm) (Springfield Hellcat)for T10 Wrench
  • (x4) Screw M3 x 0.5 (ValidL=12mm) (Sig P365XL) for T10 Wrench
  • 0.3mm thinck PVC Waterproof Plate

OpticsPlanet Exclusive Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight Orderable Models

List of Orderable Models

OpticsPlanet Exclusive Swampfox Sentinel Ultra Compact Micro Green Dot Sight 1x16mm, 3 MOA Green Dot Reticle, Auto Brightness, Black, SNL00116-GD , MPN: SNL00116-GD , UPC: 889157002019 , Code: 3Q9-RD-SNTN-SNL00116-GD
Swampfox OpticsPlanet Exclusive Sentinel Ultra Compact Micro Green Dot Sight 1x16mm, 3 MOA Green Dot Reticle, Manual Brightness, Black, SNL00116-GDM , MPN: SNL00116-GDM , UPC: 889157002026 , Code: 3Q9-RD-SNTN-SNL00116-GDM
OpticsPlanet Exclusive Swampfox Sentinel Ultra Compact Micro Red Dot Sight 1x16mm, 3 MOA Red Dot Reticle, Auto Brightness, Black, SNL00116-RD , MPN: SNL00116-RD , UPC: 889157001517 , Code: 3Q9-RD-SNTN-SNL00116-RD
OpticsPlanet Exclusive Swampfox Sentinel Ultra Compact Micro Red Dot Sight 1x16mm, 3 MOA Red Dot Reticle, Manual Brightness, Black, SNL00116-RDM , MPN: SNL00116-RDM , UPC: 889157001579 , Code: 3Q9-RD-SNTN-SNL00116-RDM

OpticsPlanet Exclusive Swampfox Sentinel 1x16mm 3 MOA Dot Ultra Compact Micro Dot Sight Unavailable & Discontinued Models

List of Unorderable Models

Refurbished, OpticsPlanet Exclusive Swampfox Sentinel Ultra Compact Micro Red Dot Sight 1x16mm, 3 MOA Red Dot Reticle, Manual Brightness, Black, SNL00116-RDM , MPN: SNL00116-RDM-REFURB , Code: 3Q9-RD-SNTN-SNL00116-RDM-REFURB
Refurbished, OpticsPlanet Exclusive Swampfox Sentinel Ultra Compact Micro Red Dot Sight 1x16mm, 3 MOA Red Dot Reticle, Auto Brightness, Black, SNL00116-RD , MPN: SNL00116-RD-REFURB , UPC: 4011965 , Code: 3Q9-RD-SNTN-SNL00116-RD-REFURB
Refurbished, OpticsPlanet Exclusive Swampfox Sentinel Ultra Compact Micro Green Dot Sight 1x16mm, 3 MOA Green Dot Reticle, Auto Brightness, Black, SNL00116-GD , MPN: SNL00116-GD-REFURB , Code: 3Q9-RD-SNTN-SNL00116-GD-REFURB
Refurbished, Swampfox Sentinel Ultra Compact Micro Green Dot Sight 1x16mm, 3 MOA Green Dot Reticle, Manual Brightness, Black, SNL00116-GDM , MPN: SNL00116-GDM-REFURB , Code: 3Q9-RD-SNTN-SNL00116-GDM-REFURB
DEMO, Swampfox Sentinel Ultra Compact Micro Red Dot Sight, 1x16mm, 3 MOA Red Dot Reticle, Manual Brightness, Black, SNL00116-RDM , MPN: SNL00116-RDM-DEMO , Code: 3Q9-RD-SNTN-SNL00116-RDM-DEMO
DEMO, Swampfox Sentinel Ultra Compact Micro Green Dot Sight, 1x16mm, 3 MOA Green Dot Reticle, Manual Brightness, Black, SNL00116-GDM , MPN: SNL00116-GDM-DEMO , Code: 3Q9-RD-SNTN-SNL00116-GDM-DEMO
DEMO, Swampfox Sentinel Ultra Compact Micro Green Dot Sight, 1x16mm, 3 MOA Green Dot Reticle, Auto Brightness, Black, SNL00116-GD , MPN: SNL00116-GD-DEMO , Code: 3Q9-RD-SNTN-SNL00116-GD-DEMO
DEMO, Swampfox Sentinel Ultra Compact Micro Red Dot Sight, 1x16mm, 3 MOA Red Dot Reticle, Auto Brightness, Black, SNL00116-RD , MPN: SNL00116-RD-DEMO , Code: 3Q9-RD-SNTN-SNL00116-RD-DEMO
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