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Vortex 10x42 Diamondback HD Binoculars
The VMX-3T Red Dot Sight Magnifier from Vortex is an optical accessory used to magnify the image transmitted by an unmagnified red dot sight. This secondary optic mounts directly behind the weapon's primary optic, allowing the shooter to co-witness standard AR-style iron sights. Additionally, the VMX-3T features windage and elevation correction that allows the shooter to align the magnifier with the red dot without affecting the impact point of the primary optic. When the extra 3x magnification is not required, an integrated quick-release flip mount allows the VMX-3T to be shifted aside so only the primary optic is visible.
Complementing the functionality of the VMX-3T magnifier is the image quality and durability needed for years of high-performance. The lens system is fully multicoated, allowing maximum transmission of available light from the primary optic. This magnifier's aluminum housing is finished with a corrosion-resistant hard coat and nitrogen-filled for weather-resistant operation. Combined with the long 3.25-inch eye relief and focusable objective lens, the VMX-3T is backed by Vortex's unconditional VIP Warranty.
Optical Performance:
UPC: 875874004344
The VMX-3T Red Dot Sight Magnifier from Vortex is an optical accessory used to magnify the image transmitted by an unmagnified red dot sight. This secondary optic mounts directly behind the weapon's primary optic, allowing the shooter to co-witness standard AR-style iron sights. Additionally, the VMX-3T features windage and elevation correction that allows the shooter to align the magnifier with the red dot without affecting the impact point of the primary optic. When the extra 3x magnification is not required, an integrated quick-release flip mount allows the VMX-3T to be shifted aside so only the primary optic is visible.
Complementing the functionality of the VMX-3T magnifier is the image quality and durability needed for years of high-performance. The lens system is fully multicoated, allowing maximum transmission of available light from the primary optic. This magnifier's aluminum housing is finished with a corrosion-resistant hard coat and nitrogen-filled for weather-resistant operation. Combined with the long 3.25-inch eye relief and focusable objective lens, the VMX-3T is backed by Vortex's unconditional VIP Warranty.
Optical Performance:
- 3x magnification
- Fully multicoated optics
- 3.25" eye relief
- Co-witness absolute or lower 1/3 with weapon's iron sights
- Dual-axis centering screws for aligning with the red dot of primary optic.
- Manual focus objective lens
- Quick-release button disengages flip mount.
- Machined aluminum construction with anodized hard coat
- Nitrogen-filled housing for fogproof and waterproof performance
- 11.9 oz weight
UPC: 875874004344
| Brand | Vortex | Model | VMX-3T |
|---|---|---|---|
| MPN | VMX-3T | UPC | 875874004344 |
| Magnification | 3x | Optics | Fully Multi-Coated |
| Eye Relief | 3.25 Inches | Focus Type | Manual Focus |
| Mount Type | Flip-to-Side Quick Release | Adjustment | Windage & Elevation |
| Co-Witness | Absolute / Lower 1/3 | Construction | Aluminum, Hard Coat |
| Environmental Protection | Waterproof, Fogproof (Nitrogen-Filled) | Weight | 11.9 oz |
| Compatibility | Red Dot Sights | Use Case | Tactical, Shooting |
We value your patronage at Teds Electronics and we endeavor to provide you with the highest quality service possible.
All orders are processed and shipped within 1-2 business days of being placed. We use reputable and reliable carriers such as UPS, FEDEX and USPS postal services to ensure that your order is delivered safely and promptly.
As a courtesy to our customers, we offer FREE standard shipping on all orders. The estimated delivery time for standard shipping is 3-7 days from the date of shipment. However, please note that delivery times may vary depending on your location and other factors.
If you require expedited delivery, you can select from our array of expedited shipping options at checkout. These options include priority mail, express mail, and overnight delivery. Please be advised that expedited shipping options are subject to availability and additional fees may apply.
3x Magnification Boost
Enhances red dot sight for improved target visibility
Flip-to-Side Mount
Quick transition between magnified and unmagnified views
Precise Alignment Controls
Windage & elevation adjustment without affecting zero
Rugged Aluminum Build
Waterproof, fogproof, and impact-resistant design
Interested in Bulk Orders?
Get special pricing for orders of 10+ units. Perfect for businesses, schools, and organizations.


