Holosun 507Comp Red Dot – Competition Optic
Holosun Ronin 507Comp – Built for Precision, Ready for Competition
If you're looking for a red dot sight that gives you the upper hand in competition shooting, the Holosun Ronin 507Comp delivers precision, durability, and speed in a compact, pistol-ready design.
Featuring a massive viewing window, multi-reticle system, and Holosun's trusted technology like Shake Awake and Solar Failsafe, this optic is tailor-made for USPSA, 3-Gun, or anyone serious about performance under pressure.
🔧 Key Features of the Holosun 507Comp
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✅ Extra-large window for faster target acquisition
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✅ Multi-Reticle System (MRS): 2 MOA dot, 8/20/32 MOA circles
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✅ Shake Awake: Powers on with movement
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✅ Solar Failsafe: Always-on reliability in daylight
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✅ Up to 50,000-hour battery life on a single CR1632
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✅ Lightweight, aircraft-grade aluminum housing
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✅ IP67 waterproof and shock-resistant
🏆 Designed for Competitive Shooting
The Holosun 507Comp isn’t just another red dot — it’s built for the fast-paced demands of competitive environments:
- The XL window gives you more visual field with less tunnel effect
- Choose between multiple reticles to match your preference and shooting style
- Uncluttered sight picture with crisp, daylight-visible red or green reticles
- Parallax-free design ensures rapid transitions between targets
- Compatible with most optic-ready slides, especially Glock MOS, Sig Sauer, CZ, and Staccato
🔍 507Comp vs 507C – What’s the Difference?
While both optics are exceptional, the 507Comp offers a larger viewing window and more reticle options, giving it a competitive edge for shooters who need both speed and flexibility.
Feature | Holosun 507Comp | Holosun 507C |
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Window Size | Extra-large | Medium |
Reticle Options | MRS with 4 modes | 3 reticle modes |
Use Case | Competition/EDC | EDC/general use |
🧰 Easy to Mount, Ready to Go
The 507Comp uses the RMR footprint, making it compatible with a wide range of slides and mounting plates. Whether you're outfitting a Glock 34, Sig P320, or custom race gun, mounting is straightforward and secure.
💬 Trusted by Competitors & Enthusiasts
From USPSA champions to weekend range warriors, shooters appreciate the Holosun 507Comp for its unbeatable value, innovative features, and rugged reliability.
“Fast target acquisition, huge window, no battery worries — this is the red dot I recommend to all my competition students.”
— Verified Mounts Plus Customer
🛒 Why Buy from Mounts Plus?
- ✔ Authorized Holosun Dealer
- ✔ Fast, trackable shipping from the U.S.
- ✔ Support from real shooters who use what they sell
- ✔ Hassle-free returns & satisfaction guarantee
- ✔ Trusted online since 1994
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🔚 Dominate the Stage with the Holosun 507Comp
Don’t let your optic slow you down. Upgrade to the Holosun Ronin 507Comp and gain the competitive edge in precision, speed, and confidence. Whether you’re training, competing, or defending, this sight is built to perform.