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Questions & Answers
To mount the Justice ii to a Sig p320 X Carry would you need a plate? The Sig is RMR also. Manufacturer Answer

No. If the slide is cut for the RMR footprint, the Justice II will mount directly without a plate, using the correct mounting screws.

by Swampfox Optics, Manufacturer, February 19, 2026
Will the Swamp Fox Justice II fit the Sig P365 AGX Legion without a plate. Manufacturer Answer

No, the Justice II will not fit a SIG P365 AXG Legion without a plate. The Justice II uses an RMR footprint, and the P365 platform is cut for the Shield RMSc pattern, so you would need an adapter plate to mount an RMR-footprint optic like the Justice II

by Swampfox Optics, Manufacturer, March 2, 2026
Customer Reviews
Helpful Positive Review
Another Option by Moe, May 25, 2024
Short term it's great having another red dot option in the marketplace. Longer term we will learn about the quality, keeping Swampfox in circulation. The price to feature ratio is unmatched. If you're like me, you've gambled on worse options.
5/5 found this helpful
Helpful Positive Review
Justice II by Janky, Verified Owner, August 29, 2024
Great optic. Huge window. Came with multiple sets of screws for different platforms. The flat head screws for adjustments is a little small.
1/1 found this helpful
Helpful Positive Review
Swampy Justice 2 by Jim Spelling champ, Verified Owner, October 26, 2024
Bought it and sighted in easily. Nice packaging, big window, 6 moa dot. I bought based on reviews to test durability. Only 50 rounds so far but I will shoot it in a few matches and see how it holds up. Price is right.
1/1 found this helpful
Helpful Positive Review
Pleasantly Surprised by Mark, Verified Owner, November 11, 2024
This optic is very clear. I was pleasantly surprised by the quality of the product. TY optics planet!!
1/1 found this helpful
Helpful Positive Review
Awesome Optic by Tackleberry, Verified Owner, May 13, 2025
I've been using nothing but Holosun for years and they've been good. My only complaint was the window size. Holosun has small windows and some are smeared with glue. I was going to buy a Holosun 507 Comp but a friend let me try his Swampfox Kingslaye...
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1/1 found this helpful
Helpful Positive Review
Don't sleep on Swampfox by Mike, Verified Owner, June 1, 2025
I was in the market for some micro red dots and came across the Swampfox brand. I loved my first Swampfox purchase of the Liberty and was pleasantly surprised when I saw this multi-option reticle. Took this sight it to the range and fell deeper in lo...
Read More...
1/1 found this helpful
Read All 38 Reviews
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Product Info for Swampfox Justice II 1x30mm Reflex Sight

Optimized for competition versatility, Justice II features a 30mm window and modern body design to complement its universal RMR footprint. Choose between a red or green 6 MOA dot or new multi-reticle variant with four easy-to-switch reticle options. Justice II offers 10 illumination settings for clear visibility in any light condition and utilizes Swampfox Shake 'N Wake auto on/off functionality to conserve battery life for stage readiness. Crafted from 7075-T6 aluminum, the optic body and hood have been enhanced to safeguard the upgraded internals and larger, recessed window. From USPSA to 3-Gun, Justice II is a quick and adaptable optic solution for any competition and platform.image

WARNING: California`s Proposition 65

Specifications for Swampfox Justice II 1x30mm Reflex Sight:

Manufacturer: Swampfox
Color: Black
Magnification: 1 x
Objective Lens Diameter: 30 mm
Eye Relief: Unlimited
Adjustment Type: MOA
Emitter Type: Open
Battery Type: CR1632
Weight: 1.79 oz
Quantity: 1
Red Dot Sights-Footprint: RMR
Lens Type: Anti-Fog

Features of Swampfox Justice II 1x30mm Reflex Sight

  • 24mm objective lens and slim profile make Liberty II ideal for everyday active use.
  • Shake N' Wake technology shuts down illumination after abut 225 seconds without movement. Once movement resumes illumination immediately resumes to prior setting.
  • Compatible with duty grade holsters.
  • Silver lens is fully multicoated with anti-fog, anti-scratch, and hydrophobic coatings, resulting in great daylight bright performance.
  • Built to last with 7075 Aluminum construction and stainless steel top mounted battery cover.

Package Contents:

  • Swampfox Justice II 1x30mm Reflex Sight
  • Slotted Head Wrench
  • S-Wing Wrench
  • Black Lens Cloth
  • Rubber Cover
  • CR1632 Battery
  • M3.5X0.6 Screws
  • 4-40x0.25
  • 6-32x0.315

Swampfox Justice II 1x30mm Reflex Sight Orderable Models

List of Orderable Models

  • Swampfox Justice II 1x30mm Reflex Sight, Multi Reticle Red, Black, JTC2130-MR , MPN: JTC2130-MR , UPC: 889157002750 , Code: 3Q9-RD-BX4F-JTC2130-MR
  • Swampfox Justice II 1x30mm Reflex Sight, 6 MOA Red Dot, Black, JTC2130-6R , MPN: JTC2130-6R , UPC: 889157002736 , Code: 3Q9-RD-BX4F-JTC2130-6R
  • Swampfox Justice II 1x30mm Reflex Sight, 6 MOA Green Dot, Black, JTC2130-6G , MPN: JTC2130-6G , UPC: 889157002743 , Code: 3Q9-RD-BX4F-JTC2130-6G
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