BEST holosun 507k

The Holosun HE507C-GR is an open reflex optical sight designed for pistol applications. Features include Holosun’s Green Super LED with up to 50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake Awake.

Features

• 10 MOA chevron
• Super green LED
• Up to a 50,000 hour battery life (setting 6)
• 12 brightness settings
• Convenient tray battery compartment
• Parallax-free & unlimited eye relief