The Aimpoint® CompM5 is a compact, lightweight, and extremely rugged red dot optic in the Comp series of sights.


The CompM5 red dot sight was designed to take up minimal space on the weapon platform while still offering extreme ruggedness and durability. New innovative lenses with enhanced reflective coatings, radically improve the shape of the 2 MOA dot. This makes this optic match perfectly with the 3XMag-1 and 6XMag-1 magnifiers. This configuration of the CompM5 contains the sight and a standard mount for Weaver/Picatinny. The sight is also equipped with flip-up lens covers, the front lens cover is black and the rear transparent. The CompM5 sight has a high battery compartment while the CompM5s has a low battery compartment.


The CompM5 is a high performance sight developed to withstand extremely tough handling and environmental situations without adding much weight to the user’s equipment.



  • 50,000 hours (over 5 years) of constant operation

  • Submersible to 45 meters (150 feet)
  • Weight 148 g (5.2 oz) sight only
  • Advanced optical lenses for enhanced light transmission and ultimate dot clarity
  • Height of Optical Axis 20 mm (0.8 in) measured from top surface of mechanical interface
  • 4 night vision compatible settings and 6 daylight settings
  • 2 MOA dot size



General specifications

Size L x W x H: 85 x 45 x 52 mm / 3.3 x 1.8 x 2 in
Dot size: 2 MOA
NVD compatible: Yes
Eye relief: Unlimited
Mounting platform: Weaver / Picatinny Rail
Weight: 238 g / 8.4 oz
Magnification: 1X - No Magnification
Transmission: Average 70% in the range 420 - 900 nm
Mounting solution: LRP Mount

Optical Information
Dot size: 2 MOA
Magnification: 1X - No Magnification
Transmission: Average 70% in the range 420 - 900 nm
Dot color: Red
Optical coating: Anti-reflex coating all surfaces and multilayer coating objective lens
Diode: LED (Light Emitting Diode) totally eye safe
* MOA (minute of angle): 1 MOA ≈ 30 mm at 100 meters ≈ 1 in at 100 yards
NVD compatible: Yes
Eye relief: Unlimited
Light source wavelength:  650 nm red light
Parallax: Operationally parallax free - No centering required
Power Source Information
Battery life: 50,000 h at daylight setting 7 (15,000 Lux, room temperature)
Power switch: Rotary Switch
Battery type: AAA/LR3, Alkaline
Daylight settings (DL): 6
Physical Information
Material housing and tube: High Strength Aluminum
Color housing: Black
Adjustment 1 click =: 1 click = 10 mm at 100 m / 0.4 in at 100 yds
Size L x W x H: 85 x 45 x 52 mm / 3.3 x 1.8 x 2 in
Weight: 238 g / 8.4 oz
Surface finish housing: nodized, Semi-matte
Lens covers: Flip-up Lens Covers, Front Solid and Rear Transparent
Size L x W x H - Sight only: 83 x 40 x 41 mm / 3.3 x 1.6 x 1.6 in
Weight - Optic only: 148 g / 5.2 oz
Environmental Information
Water resistant: 45 m / 150 ft
Storage temperature: - 51°C to + 71°C / - 60°F to + 160°F
Humidity: Operable during and after Humidity. Limits: RH: 95%, Temp: +20°C to +50°C (+68°F to +122°F), cyclic
Shock: Operable before and after shock. Limits: X-axis: 500 g, 0.7 – 1.1 ms (3 shocks), Y-axis: 40g ±4g, 11 ±1ms (2 shocks in each direction, Z-axis: 40g ±4g, 11 ±1ms, 2 shocks in each direction.
Operating temperature: - 45°C to + 71°C / - 49°F to + 160°F
Temperature shock: Operable after a temperature shock between - 45°C and + 71°C (- 49°F and + 160°F)
Vibration: Withstands Vibration. Limits: Vibration, sinusoidal in a frequency range of 10-150 Hz. Frequency: 10-30 Hz, ±1.587 mm, Frequency: 30-150 Hz. 5.75 g, 1 octave/min. Direction: X, Y and Z, Time: 30 min/direction.

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