GIDEON JUDGE 1X21MM 3 MOA RED DOT RMSC FOOTPRINT. The Judge red dot sight gives you a precision red or green dot sight that fits handguns with slimmer slides, like the Sig p365XL, Canik Elite SC, Glock 43X, or any RMSC red dot/Holosun K mount footprint or compatible adapter plate. Featuring a crisp 3 MOA dot reticle with adjustable windage and elevation, multiple brightness settings, and power-saving features that extend your battery life for up to 50,000 service hours, this Judge delivers justice in a small package that makes a big impact on your handgun’s performance. Get the gun optics you need from a brand you can trust when it matters most. This RMSC red dot sight has a lens window just 16mm tall and 21mm wide that provides unlimited eye relief and parallax-free aiming at 33 yards. Red 3 MOA dot with eight daytime brightness settings and two night vision compatible settings. Install on slides pre-drilled for the RMSC or Holosun K pattern or using the included low-profile 1913 Picatinny mount. Built with 7075-T6 aluminum alloy, this sight is shockproof and IPX7 waterproof to take on field conditions encountered in the real world. To extend the battery life, the Judge enters a power-saving mode after 225 seconds of inactivity but activates in milliseconds thanks to shake-to-awake technology that senses when the sight is bumped or moved. Powered by a single CR-2032 3V lithium battery, you can expect 40,000 hours of continuous operation and up to 50,000 real-world hours thanks to built-in efficiency features. Measures just 41mm x 25mm x 24mm (LxWxH) with a 8.4mm deck height, and weighs 0.8 ounces with the battery installed. If it stops working for any other reason, we’ll replace it. 8 daytime / 2 NV. CR 2032 Battery, Lens Cloth, 1913 picatinny rail mount and screws, T10 Tool, Sealing Plate, Mounting Screws. ALL SALES ARE FINAL. In case we missed anything in the description – what you see in the picture is what you are getting. We try our best to call items exactly how we see them and our feedback proves it.