Hartman 1x MH1 Reflex Sight with 3 Post Reticle (Single Lever, Black)

Hartman 1x MH1 Reflex Sight with 3 Post Reticle (Single Lever, Black)

Hartman 1x MH1 Reflex Sight with 3 Post Reticle (Single Lever, Black)


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Expected availability: 7-14 business days

Product Highlights

  • 2 MOA Red Dot with Three Posts
  • Rechargeable Battery with CR123 Back-Up
  • 1x Magnification; Parallax-Free
  • Fully Multi-Coated Optics
  • 1/4 MRAD / Click Impact Point Correction
  • ±15 MRAD Windage/Elevation Range
  • Anodized Aluminum Housing
  • IP67-Rated: Dust, Water, and Fogproof
  • Single Lever Quick Release Rail Mount
  • Customizable via USB Cable to PC
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Mount: Single Lever

Dual Lever


Single Lever
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Hartman MH1 overview

  • 1Description

Designed for shooters by shooters, Hartman's first foray in optics, the black 1x MH1 Reflex Sight, features a unique micro-USB interface that not only allows you to recharge an internal Li-ion battery, but customize many of the sight's features to your own preferences via proprietary software running on your PC. This unmagnified optic is has a three post reticle with a 2 MOA center dot, and is designed to be virtually parallax-free with a large sight window which provides a large field of view when using one-eye-open shooting styles such as when shooting at small or distant targets, at night, or when using secondary optics like magnifiers or NVDs.

Another innovative function of the MH1 is its use of three-axis motion detection. When the sight is brought up past a 30° angle, into a shooting position, the sight automatically activates to be ready for duty. A secondary sensor will keep the sight on as long as it's held in a firing position, such as bench shooting at the range. The motion detectors can be deactivated if you will be using unconventional stances or firing positions. To ensure the sight goes on when you need it, there is a programmable sleep function to deactivate it after a predetermined period of inactivity to preserve battery life, plus a disposable CR123 backup battery to the internal rechargeable one.

Built to withstand the rigors of daily use, the MH1 is made of 6061-T6 aluminum with a MIL-STD matte- anodized finish that is corrosion and scratch-resistant. The housing is nitrogen-filled and O-ring sealed to be water and fogproof, and with an IP67 rating, it is dustproof and submersible. The sight comes with an integrated quick release Picatinny/Weaver rail mount that utilizes a single lever to lock into place. When used on flat-top carbine platforms will be lower 1/3 co-witnessed with your BUIS.

Optical Performance
  • 1x magnification
  • Large sight window:
    • 3.5x2.4cm
    • 840mm² area
  • Anti-reflection fully multi-coated optics
  • Unlimited field of view when using both-eyes-open shooting style
Reticle Details
  • Center red aiming dot:
    • 2 MOA diameter dot
    • Left and right balancing lines help to ensure weapon is held horizontal for better accuracy
    • Vertical line is useful to indicate cant
    • Use center dot and lines for ranging and target size estimation
  • Lower 1/3 co-witness with most flat-top rail BUIS
  • Reticle cannot be seen from front of sight
  • Ten selectable brightness levels:
    • Five for daytime use
    • Five NVD-compatible for night use
    • Dual motion sensors:
      • Activates when moved 30° on X,Y,Z axes
      • Automatic sleep mode after a predetermined inactivity period from 10 seconds to 10 minutes
      • Automatic reactivation when rifle is moved into a shooting position
      • A secondary sensor will prevent it from going to sleep if rifle remains in horizontal shooting position
      • Motion sensors can be deactivated when using unconventional shooting styles
    • Embedded chip 'remembers' settings even with full battery depletion
    • Optional ambidextrous PTT wireless remote
Use and Handling
  • Windage and elevation adjustments:
    • 1/4 MRAD per click impact point correction
    • ±15 MRAD windage and adjustment range
    • Flush adjustments dials reduce snag hazards
  • Virtually parallax-free
  • Ambidextrous control buttons:
    • Rear facing buttons eliminate the possibility of accidental activation due to hitting the body
    • Angled orientation for easier access when using stacked secondary optics such as magnifiers or NVDs
  • Dual power system:
    • Internal rechargeable lithium battery charges via front USB port
    • Charge time: 2 hours, maximum
    • Secondary CR123 disposable acts as a backup
    • CR123 battery compartment set perpendicular to rail mount so it won't disengage during heavy or repeated recoil
  • Charging status and low-battery indicator
  • Interactive user-interface
    • Connect sight to computer via USB cable
    • Adjust all settings including brightness levels, automatic sleep interval, motion detector sensitivity, and low battery indicator
  • Construction Details
  • Lightweight and durable 6061-T6 aluminum alloy housing
  • Scratch and corrosion-resistant matte black MIL-STD anodized finish
  • Nitrogen-filled for water and fogproof performance
  • Integrated Picatinny/Weaver quick release rail mount
  • Weight: 13 ounces
  • UPC: 814716017197
    In the Box
    Hartman 1x MH1 Reflex Sight with 3 Post Reticle (Single Lever, Black)
  • CR123 Battery
  • Hartman Keychain
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Hartman MH1 specs

    Power Source 1 x CR123 + Internal Rechargeable Battery
    Sight Window Dimensions 1.4 x 0.9" / 35 x 24 mm
    Mounting Picatinny / Weaver
    Quick Release Yes
    Magnification 1  x
    Impact Point Correction 0.25 MRAD
    Windage Adjustment 15 MRAD
    Elevation Adjustment 15 MRAD
    Water Resistance IP67
    Fogproof Yes
    Dimensions L: 5.6 x W: 2.6 x H: 2.1" / L: 14.2 x W: 6.6 x H: 5.3 cm
    Weight 13 oz / 368.5 g
    Packaging Info
    Box Dimensions (LxWxH) 9.0 x 5.0 x 3.0"

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