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Black tubular magnifier with flip-to-side mount on matte aluminium body

Vortex Optics

Vortex Optics VMX-3T Magnifier with Flip Mount

SKU CH-GHKG-BDHTQ

A 3× magnifier with a push-button flip mount that locks in place, giving instant magnified or unmagnified views for AR-height red dot sights

  • ColorBlack
  • 3x magnification extends red dot range
  • Push-button flip mount switches instantly between magnified and unmagnified views
  • Fully multi-coated optics maximise light transmission
  • Hard-coat anodised aluminium body stays light and tough
  • Nitrogen purged for waterproof and fogproof reliability

Vortex VMX-3T Magnifier Purpose

The Vortex VMX-3T Magnifier provides 3x magnification for AR-height red dot sights, extending effective engagement range. It is designed for shooters who need quick transitions between magnified and unmagnified views using the integrated flip mount. The optic is not recommended for use with prism scopes. Buyers who require magnification for prism-based optics or magnification levels beyond 3x should consider other solutions.

Flip Mount Installation and Use

The push-button flip mount engages and disengages rapidly, locking the magnifier in either the deployed or stowed position. It allows for both lower 1/3 and absolute co-witness mounting heights without additional shims. The simple mechanism reduces the chance of misalignment during field manipulation. Users should verify their specific red dot height matches one of the two supported co-witness options to avoid an improper sight picture.

Optical Performance in Sustained Conditions

Fully multi-coated optics maintain light transmission during extended observation periods. Internal nitrogen purging delivers waterproof and fogproof reliability across temperature swings and humidity. The hard-coat anodized machined aluminum housing resists impact and corrosion without adding significant weight. Optical clarity remains consistent whether the unit is flipped in or out repeatedly during a session.

Highlights

  • 3x magnification extends red dot range
  • Push-button flip mount switches instantly between magnified and unmagnified views
  • Fully multi-coated optics maximise light transmission
  • Hard-coat anodised aluminium body stays light and tough
  • Nitrogen purged for waterproof and fogproof reliability

Specifications

BrandVortex
ColorBlack

Questions about this item

How can I confirm the VMX-3T magnifier is functioning correctly after mounting it on my rifle?

Engage the push-button flip mount to lock the magnifier in place behind your red dot sight. Verify a clear 3x magnified view, then disengage to confirm the unmagnified sight picture returns instantly.

What components are included with the VMX-3T and what must I provide separately?

The package includes the VMX-3T magnifier with its integrated push-button flip mount. You must supply a compatible AR-height red dot sight and any riser or mount needed to achieve lower 1/3 or absolute co-witness height.

Which mounting height version of the VMX-3T should I choose for my setup?

The VMX-3T’s built-in flip mount supports both lower 1/3 and absolute co-witness heights on AR-platform rifles; select the height that matches your red dot’s optical centreline for proper alignment.

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