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HOLOSUN

HOLOSUN 407/507COMP Series 6 MOA or 2 MOA Dot & 8/20/32 Circle Reflex Sight

Based on 38 reviews
Condition: New
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$289.99
Holiday Deal · 22% off was $369.99

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Availability: In Stock.
Fulfilled by Simmons Sporting Goods
Arrives Saturday, Nov 21
Order within 20 hours and 33 minutes

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At a glance

Condition
New
Color
Blackout
Reticle type
6 MOA (Green)
Model
HE407COMP-GR-6-BLK
Dimensions
1.8"L x 1.3"W x 1.3"H
Material
Aluminum
Sport
Hunting, Benchrest Shooting, Archery
In the box
ManualMulti-ToolScrewsLens ClothWarranty Cloth
Warranty
Limited Lifetime Manufacturer Defective Warranty
Works with
Handgun

Features 5

  • 6 MOA Green Dot: Bold aiming point optimized for fast target acquisition and confident sight tracking.
  • Large Competition Window: 1.1 0.87 inch viewing area supports faster transitions and improved sight picture.
  • Competition-Ready Controls: Manual brightness with Memory Mode and Lockout keeps settings consistent during fast-paced shooting.
  • Shake Awake Technology: Motion-activated system powers the optic on instantly while preserving battery life when idle.

Description

The Holosun 407/507COMP is engineered for competitive pistol shooters who demand speed, precision, and an expansive field of view. Designed around a large 1.1” x 0.87” viewing window, this open reflex sight provides a wide field of view for faster target acquisition and improved performance under pressure. 507COMP features Holosun’ s innovative Competition Reticle System (CRS), a dynamic multi-reticle setup that includes a 2 MOA center dot and 8 MOA, 20 MOA, and 32 MOA circle options. These reticles can be used individually or in combination, allowing shooters to customize their sight picture based on personal preference or stage requirements. 407COMP introduces a streamlined approach to competition optics, delivering fast target acquisition and clear sight tracking with a bold 6 MOA dot. Built on the proven COMP housing, it offers a wide viewing window and a lightweight, durable design optimized for speed in dynamic shooting environments. Powered by Holosun’s efficient Super LED, the 407/507COMP series delivers up to 50,000 hours of battery life on setting 6, supported by a CR1632 side-mounted battery tray for quick and easy changes without removing the optic. The sight also features Shake Awake technology to automatically activate with motion and conserve power when idle, along with Lock Mode to prevent unintentional adjustments during use. Crafted from durable 7075-T6 aluminum, this optic is rugged, lightweight, and IP67 waterproof-rated for dependable performance in any environment. It uses an RMR footprint for broad mounting compatibility across full-size and compact pistols.

Specs 25

Brand HOLOSUN
Color Blackout
Style HE407COMP-GR-6-BLK
Product Dimensions 1.8"L x 1.3"W x 1.3"H
Sport Hunting, Benchrest Shooting, Archery
Material Aluminum
Magnification Maximum 1 x
Magnification Minimum 1 x

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 21

Yes, absolutely! This item's return window has been extended for the holiday season: Returnable until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

Dot size and color
Color: Black Reticle type: 6 MOA (Green)
Great option for competitive shooting, large green 6moa is easy for my aging eye to pick up. One thing I noticed compared to some other options is the color is kind of a dull color and not super star bursting bright green when adjusted correctly, something I really appreciate.
Reviewed in the United States on June 18, 2026 by Amazon Customer
Holosun 407COMP vs. 507COMP: 6 MOA Simplicity or 2 MOA Versatility?
Color: Black Reticle type: 6 MOA (Green)
The Holosun COMP Series gives competition, range, and fast-action shooters a large-window pistol optic built around quick target pickup and easy tracking through recoil. The central decision is simple: choose the 407COMP if you want an uncluttered 6 MOA dot, or the 507COMP if you want a smaller 2 MOA aiming point plus selectable circle-reticle options. Both optics use the same broad 1.1 × 0.87-inch viewing window, RMR-style footprint, 7075-T6 aluminum housing, side-loading CR1632 battery tray, Shake Awake function, and IP67 water-resistance rating. At about 1.7 oz, they remain relatively light while offering a noticeably more open sight picture than compact carry-oriented dots. The side battery tray is particularly practical because battery changes do not require removing the optic and re-zeroing it.[freedomgorilla +1] 407COMP: 6 MOA Dot The 407COMP is the straightforward option. Its fixed 6 MOA dot is large, immediately visible, and well suited to close-range action shooting, fast transitions, and shooters who prefer a simple sight picture without cycling through reticle modes. A larger dot can also be easier to acquire for shooters whose eyes struggle with smaller projected dots. The tradeoff is precision: at 25 yards, a 6 MOA dot covers roughly 1.5 inches of the target, so it is less ideal for deliberate, fine-aiming work at longer handgun distances. Still, for USPSA-style shooting, steel, training, and general range use, the bold dot is fast and intuitive.[freedomgorilla +1] 507COMP: 2 MOA Dot The 507COMP is the more flexible optic. It includes a 2 MOA center dot and selectable 8, 20, and 32 MOA circle options, including combined dot-and-circle configurations. This lets the shooter run a precise dot for slower or longer shots, then use a large circle or dot-and-circle setup for quicker acquisition and transitions.[freedomgorilla +1] Its broad reticle selection is the standout advantage, especially for competitors who want to tune the sight picture to a particular stage, lighting condition, or shooting style. The compromise is a more complex interface and a potentially busier visual picture. Some shooters will prefer the clean simplicity of the 407COMP rather than having multiple reticle combinations available. ... show more
Reviewed in the United States on September 22, 2026 by Greg
World class optic
Color: Black Reticle type: 6 MOA (Green)
Gold standard for bid window optics. Don’t cheap out and just get the Holosun that all others are compared against.
Reviewed in the United States on August 30, 2026 by scott wells
6 MOA dot rocks!
Color: Black Reticle type: 6 MOA (Green)
The 6 MOA dot is great!
Reviewed in the United States on September 30, 2026 by WWIINut
Review
Color: Blackout Reticle type: 6 MOA (Green)
5 stars product
Reviewed in the United States on August 26, 2026 by David E Villegas
Large window
Color: Black Reticle type: 6 MOA (Green)
Nice large window, not for carry, wish more selection of screws came with it
Reviewed in the United States on March 18, 2026 by zyger
Excellent!
Color: Black Reticle type: 6 MOA (Green)
Holosun continues to impress me. This is my 4th Holosun optic and I have this specific one in green on my G19. The window is large, it is very easy to acquire your target, and it was perfectly zeroed right out of the box. Punches right up there with the bigger named brands but at a more affordable price. ... show more
Reviewed in the United States on July 14, 2026 by NHTFR
The best you can buy.
Color: Black Reticle type: 6 MOA (Green)
Outstanding Rmr very clear dot the green is great for older eyes.
Reviewed in the United States on July 2, 2026 by D S
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