Holosun
Holosun 507COMP
Wide-window competition reflex with multi-reticle system for fast target transitions.
Quick Specs
- Price
- $369
- Weight
- 1.8 oz
- Brand
- Holosun
- Category
- optic
Features
- •Large competition-style window
- •2 MOA dot + 8/20/32 MOA ring options
- •Side battery tray
- •Lock mode support
Capability Boosts
Recommended For
Compatibility Tags
Overview
The Holosun 507COMP features an oversized window designed for competition and fast target transitions. The multi-reticle system offers 2 MOA dot, 8 MOA ring, 20 MOA ring, and 32 MOA ring options that can be combined for different engagement styles. The large viewing window maintains peripheral awareness during recoil and rapid transitions while still allowing precise aiming at distance.
Built with a 7075-T6 aluminum housing, the 507COMP handles recoil from platforms ranging from PCCs to 12-gauge shotguns. The side-loading battery tray allows CR1632 changes without removing the optic or losing zero. Lock mode prevents accidental brightness or reticle changes during use.
The 507COMP has found a following across competition, home defense, and tactical applications where a wide field of view and fast target acquisition matter more than compact form factor.
Key Features
- ✓Large field-of-view window for fast indexing
- ✓Multi-reticle system (dot-only or circle-dot variants)
- ✓Side-load battery tray preserves zero during battery changes
- ✓Lock mode reduces accidental setting changes
- ✓Durable 7075-T6 aluminum housing
Pros
- +Excellent window size for fast target transitions
- +Flexible reticle options for different engagement types
- +Good value compared to premium enclosed alternatives
- +Battery changes do not require optic removal
Cons
- −Open-emitter design needs periodic lens cleaning
- −Larger footprint than micro reflex sights
- −Requires appropriate mount or plate setup
Detailed Specifications
- Reticle
- 2 MOA dot with selectable circle options
- Magnification
- 1x
- Battery Type
- CR1632
- Battery Life
- Up to 50,000 hours (dot mode)
- nightVisionCompatible
- Yes
- Material
- 7075-T6 aluminum
- Mount Type
- RMR footprint compatible
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Build Your Custom Configuration
Add the Holosun 507COMP to your build and see how it enhances your platform.