Aimpoint CompM4 2 MOA with spacer and LRP mount

The Aimpoint® CompM4 sight, with high battery compartment, belongs to the CompM4 series sights which are the finest sights Aimpoint has ever produced. Improvements include improved energy efficiency that provides up to 8 years of continuous use from a single AA battery!The sight comes equiped with Aimpoint LRP mount for quick and easy mount.UNIQUE FEATURES• High battery compartment• Compatible with every generation of NVD• ACET technology allows up to 80,000 hours (over 8 years) ofdaytime operation on one AA battery• Internal voltage regulator allows the CompM4 to be used withany AA size battery• 7 NVD settings and 9 daylight settings• 500,000 hours of use on NVD setting• 2 MOA dot for close combat and long distance engagement• Matches perfectly with Aimpoint® 3XMag• Unequalled light transmissionMount base is keyed into to the body of the sight to absorb recoilLRP mount incorporatedMount base screws directly into the sight – no separate sight ring requiredFront lens opening is threaded for addition of killFlash® antireflectivedevice• Submersible to 150 feet (45 meters)• Type classified as the U.S. Army’s new M68CCOImproved adjustment caps are easier to remove and protectedagainst impact• Can be used with a carry handle adapter for use on all M16rifles• Mechanical switch for speed and reliabilityTechnical SpecificationsOptical SpecificationsOperating principle: Reflex Collimator sight with LEDOptical magnification: 1xAiming dot size: 2 MOADot intensity: Visible against a background luminance of 0,1 to 55 000 lxOptical signature: No optical signature is visible at 10 meter distance, front side, on appropriate settings with NVD 3Dot color: Peak Wavelength: 650 ± 10 nmNVD compatible: YesOptical coating: Anti-reflex, all surfaces and multi-layer. NVD-Compatible 1, 2, 3Clear aperture: 26 mmEye relief: Unlimited Power SourceBattery type: AA size battery, (rechargeable 1.2V), alkaline/lithium 1,5V or ithium 3-3,7V (acceptable voltage 1,2-5volt)Battery life - Day time use: 80.000 h continuous (pos. 12 of 16). Responds to>500 000 hours at NVD setting (pos. 4)Power intensity: 7 NVD and 9 Daylight, of which 1 extra bright Physical SpecificationsLength sight only: 120 mm (4 3/4")Length conf: 135 mm (5 5/16")Width: 72 mm (2 13/16")Height sight only: 60 mm (2 3/8")Height conf: 72 mm (2 13/16")Weight sight only (incl battery): 268 g (9,4 oz)Weight conf: 376 g (13,2 oz) incl. Lens Covers, Kill-Flash, Mount, and SpacerHousing material: High Strength AluminumHousing finish and color: Matte blackHousing anodized: YesMaterial mount and spacer std conf: High Strength AluminumSurface treatment: Hard anodized, matteHeight of optical axis - sight and mount: 30 mm (1 3/16") over top surface of Picatinny/Weaver RailHeight of optical axis - sight, mount and Micro spacer: 39 mm (1 9/16") over top surface of Picatinny/Weaver RailAdjustment: Range ±2 m at 100 meters (±2 yds at 100 yds) in windage and elevation, 1 click = 16 mm at 100 meters = 13 mm at 80 meters = 9/16"at 80 yds Environmental SpecificationsTemperature range operation: -45°C to 71°C (-49°F to 160°F)Temperature range storage: -51°C to 71°C (-60°F to 160°F)Temperature shock: Operable after a temperature shock between -45°C and +71°C. Duration: 4h of Hot +71°C, 4h of Cold -45°C. Cycling: 3 timesHumidity: Operates despite humidity. Limits: RH: 95%, Temp: 20ºC to 50 ºC, cyclicImmersion, static: Operates after immersion until temperature is stabilized + 10°C compared to the water. Limits: Depth: 45 m (150 ft.)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. Functional during exposure (room temperature)Vibration: Operates despite 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/minChemical resistance: Withstands occasional contamination of: Hydraulic oil (FSD 8407, Tryckolja 021), Lubricating oil (FSD 8127, Motorolja 5W/30), Lubricating oil (FSD 8220, Smörjfett 220), Lubricating oil (Break Free), Fuels (FSD 8612, Diesel fuel oil), Solvents/cleaning (FSD)