Holosun HE407K-GD-X2 1x Red Dot Sight – 6 MOA Gold Dot

The Holosun HE407K-GD-X2 is an open reflex optical sight designed for subcompact pistol applications, making it a natural choice for shooters running a concealed-carry or everyday-carry handgun who want a fast, gold aiming point instead of the standard red or green dot. Its slim, low profile keeps the optic tucked close to the slide for smooth holster draws and everyday wear.

The housing is made from 7075-T6 aluminum with an anodized finish, and the sight uses the K footprint and is compatible with direct milled slides or adapter plates, with direct mounting on subcompacts like the Sig P365, Glock 43X MOS, or Hellcat. It also carries forward the X2 series upgrade: Lock Mode, which was first introduced in the 2018 LEM pistol optic models, locks the buttons preventing inadvertent setting changes, a real advantage for an optic that lives in a holster. The sight is parallax-free and provides unlimited eye relief, keeping the sight picture consistent regardless of head position.

Key Specifications

• Magnification: 1x reflex sight
• Reticle: 6 MOA Gold Dot
• Length: 1.60 inches
• Housing material: 7075-T6 aluminum, anodized finish
• Battery: CR1632, side-loading tray for easy replacement
• Battery life: up to 50,000 hours with Shake Awake
• Brightness settings: 12 total, 10 daylight and 2 night vision compatible
• Eye relief: unlimited, parallax-free design
• Mounting: Holosun K footprint, direct fit or adapter plate compatible
• Special feature: Lock Mode to prevent accidental button presses

This is a great pick for concealed-carry shooters who want a gold dot for extra contrast on their subcompact pistol without adding bulk to the slide, the Holosun HE407K-GD-X2 for sale at Loftus Firearms.