Holosun 403B
0.00140 
0.04507 
149.89000 
1.24261 
149.90499 
0.33275 
Holosun 403B
The Holosun 403B Series Optic is a 20mm micro optic designed for rifle and carbine applications. All 403 Series optics feature a 2 MOA dot only reticle, have 12 brightness settings and up to 50,000 hour battery life, are submersible up to 1m, have unlimited eye reliefe and completely parallax-free. Aditionally this 403B features Holosun’s Shake Awake technology which senses motion to power the sight on and off and last setting recall ensures you don’t lose your customized options once the unit powers down. Enhance your shooting skills and create a better experience at the range by equipping your firearm with a Holosun 403B 20mm micro Optic, available with either red or green reticle.
Included: Lower 1/3 Co-witness mount, Low Profile Mount, Rubber Lens Cover, T10 L Key, CR2032 Battery, Lens Cloth and Users Manual.
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Product Information
| Manufacturer | Holosun |
|---|---|
| Platform | AR10, AR15, AR9 |
| Application | Rifle / Carbine |
| Series | 403 Carbine Series, Rifle |
| Footprint | Picatinny |
| Reticle Color | Green, Red |
| Features | Shake Awake |
| Parallax Free | Yes |
| Eye Relief | Unlimited |
| Power Source | Battery |
| Battery Life | 000 Hours, 50 |
| Housing | Aluminum |
| Submersion | IP67 |
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