The Holosun 507COMP red dot competition reflex sight (Holosun part no. HS507COMP) is a large-window optic aimed at action pistol and steel shooters. Holosun gives it a Performance Reticle System with a 2 MOA red dot and selectable 8, 20 or 32 MOA circles, so the sight picture can change from speed to precision. A 650nm red emitter keeps the reticle crisp, and the 1.1 by 0.87 inch window supports quick target transitions. It mounts on the standard RMR footprint and ships with the mounting screws included.

Key Specifications

• The reticle is a 2 MOA red dot with selectable 8, 20 or 32 MOA circles, offering speed, precision or combined sight pictures.
• The emitter is a 650nm red LED, which gives a crisp reticle with efficient power use.
• The window measures 1.1 by 0.87 inches, a wide field of view for tracking targets through recoil.
• The housing is 7075 T6 aluminum with a hard anodized black finish, built for high round count use.
• The mounting pattern is the standard RMR footprint, so it drops onto many optics-ready pistol slides.
• Power comes from a CR1632 battery in a side-mounted tray, so the battery swaps without removing the optic or losing zero.
• Battery life runs up to 50,000 hours at the rated setting.
• There are eight daylight and four night vision compatible brightness settings with manual control.
• Shake Awake motion activation powers the optic on instantly and shuts it down during inactivity.
• The sealed housing is rated IP67 against water and dust and 5000G for vibration.

Frequently Asked Questions

What reticles can I select? The Holosun 507COMP offers a 2 MOA red dot on its own or with an 8, 20 or 32 MOA circle.

Does it have a lock mode? Yes. Brightness controls include memory and a lock mode that prevents accidental changes during a match or while transporting the gun.

What comes in the box? The box contains the optic, mounting screws (two 6-32×9.5mm and two 6-32×7.4mm), a lens cloth, a multi-tool, a manual and a warranty card.

Buy the Holosun 507COMP Red Dot Competition Reflex Sight

If you shoot stages that swing from close steel to distant targets, a big window with a selectable circle is hard to beat. See the rest of our red dot sights or order this Holosun from our Lubbock, Texas gun shop for fast shipping.