Holosun 510C – Multi-Reticle Big Window Reflex Rifle Dot Sight

Get performance optics that allow for faster target acquisition and an absolute co-witness sight picture with the Holosun 510c open reflex sight. Perfect for your rifle or carbine, the 510c is an accurate, fully-featured sight that improves your shooting experience at the range or in the field. The multi-reticle system lets you choose the right sight picture for your tactical situation with auto-on technology that preserves your battery life, automatic brightness adjustments, and a rugged design that is ready for action. Built by one of the top names in tactical optics, it’s a tough-as-nails sight that improves accuracy and lets you put repeat shots on target time after time. Build out your long gun with quality parts you can count on when it matters the most.

Tactical Rifle Optics

The Holosun 510c is a multi-reticle open reflex sight that gives you operational flexibility in dynamic situations. Whether you need speed, accuracy, or both, you can count on smooth, intuitive aiming that hits the X-ring.

• Built with an aluminum housing and strong titanium protective hood machined to prevent damage under field conditions.
• Mounts using a 1913 Picatinny rail with a quick-release throw lever for compatibility across a variety of weapons.
• Absolute co-witness height keeps your front iron post centered and in play.
• The ultra-bright red or green LED adjusts to produce a 2 MOA dot, 64 MOA rapid acquisition circle, or both.
• Powered by a CR 2032 battery that offers up to 50,000 hours of service life and is easily changed without removing or re-zeroing the sight thanks to a convenient slide-out battery tray.
• Automatic or manually adjustable brightness levels include ten daytime settings and two night-vision compatible options. The handy lock-out feature lets you lock in your settings to avoid accidental changes.
• Shake Awake technology conserves battery life when the weapon is immobile but brings up your sight instantaneously at the slightest motion.
• Equipped with a Super Solar panel that powers the optics during daytime and low light conditions if the battery fails.
• The parallax-free lens offers unlimited eye relief that makes shooting comfortable, no matter your gear.

Light ‘Em Up

We have the parts and accessories you need to make your Second Amendment lifestyle better. Subscribe to our email newsletter for the top deals on gear from the best manufacturers in the firearms industry. Order your Holosun 510c for your long gun from 3D Printed Gun Lab today.