Aimpoint Comp M4


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Aimpoint CompM4  Red Dot Sight Product Info

The Aimpoint CompM4 Red Dot Sight incorporates an integral mount that eliminates the need for a separate ring, and can be customized with vertical and forward spacers to fit a variety of weapon systems. This red dot scope by Aimpoint can also be used by hunters and sport shooters that need night vision compatibility and is available with a regular or low battery compartment. The performance of the AimPoint CompM4 Red Dot Sight is optimized for use with all generations of night vision devices (NVDs), but is especially suited for generation 3 night vision. The Aimpoint CompM4 Waterproof Red Dot Sight features a unique band-pass coating on the front lens reflects select frequencies of red light at near 100% efficiency in order to give the highest possible dot brightness with the smallest amount of energy while transmitting nearly 100% of light in the Infrared and near-infrared part of the spectrum to provide the clearest, brightest image possible when used with a 3rd Gen Night Vision. With 7 NVD-compatible brightness settings and 9 Daylight settings including one extra-bright setting, this Aimpoint CompM4/CompM4 Red Dot Sight is ready for use around the clock.

Specifications for Aimpoint CompM4 Waterproof Red Dot Sights:


Passive Red Dot Collimator Reflex Sight


Eye relief:

Reticle, size:

Optical coating:
Anti Reflex coating all surfaces. Multi-layer coating for reflection of red light. Band Pass coating for NVD compatibility


Battery Type:

Battery Life, typical:
80 000 hours for good quality battery

Switch, dot brightness:
16 positions, 7 NVD, 9 daylight, of which 1 Extra Bright


Material housing:
Extruded high strength aluminum

Surface finish:
Hard anodized, matte, Black

Material lens covers:
rubber, black matte

1 click = 16 mm at 100 meters = 1/2″ at 80 yds

Keyed surface Patent pending mount keyed to the sight body to absorb recoil


120 mm (4.7″)

53×60 mm (2.1″x2.4″) sight only – 72×72 mm (2.8″x2.8″) including mount

Ring width:

Weight, sight only:
265 g (9.3 oz)

Weight, with integrated mount:
335 g (11.8 oz)


Temperature Range:
-45 °C to +71 °C (-50 °F to +160 °F)

Water resistance:
45 m (150ft)

Features of Aimpoint CompM4 Red Dot Scope:

Compatible with every generation of Night Vision (NVD)
Super ACET technology allows up to 80,000 hours (over 8 years) of daytime operation on one AA battery
Internal voltage regulator allows the CompM4 to be used with any AA size battery.
Seven night vision compatible settings and 9 daylight settings
QRP2 mount has twice the clamping force of the original QRP, and the mounting knob is wider and shorter to improve operation, and lessen the chance of becoming snagged on other gear.
Mount base is “keyed” into to the body of the sight to absorb recoil.
Mount base screws directly into the sight – no separate sight ring is required.
500,000 hours of use on NVD setting
2 MOA dot for close combat and long distance engagement
Matches perfectly with Aimpoint 3x Mag, (magnifier module).
Unequalled light transmission.
Front lens opening is threaded for addition of killFlash anti-reflective device.
Submersible to 150 feet (45 meters)
Standardized as the US Army’s new M68 CCO
Improved adjustment caps are easier to remove, and are protected against impact.
Can be used with a carry handle adaptor for use on all M16 rifles.
Offered in low battery compartment version (Comp M4s 12172)

Additional information

Weight 12.804448198989 oz
Dimensions 6 × 6 × 4 in



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