Armasight CO-LR GEN 3 Alpha MG 64-72 lp/mm Night Vision Long Range Clip-On System with Manual Gain - High Speed BBs (2023)


Rifle Scope Product Details

Armasight CO-LR GEN 3 Alpha MG 64-72 lp/mm Night Vision Long Range Clip-On System with Manual Gain
The Armasight CO-LR 3 Alpha MG (Clip On ” Long Range) is a night vision unit that mounts in front of an existing day scope providing it with night vision shooting capability up to ranges of 1000 yards. Suitable for use with most commercial and military specification day time sights, telescopes or binoculars (up to 12X magnification), the CO-LR 3 Alpha MG can be mounted/dismounted on a standard Picatinny rail in seconds, and with no tools required. Because the CO-LR 3 Alpha MG is mounted in front of your own day scope, the shooters eye relief is not altered, and shot release and follow through all remain intuitive ” because the unit is factory bore-sighted to better than 1 MOA accuracy, no alteration in zero is experienced, so it really is as simple as mount-focus-shoot, just as in day time.
The Armasight CO-LR 3 Alpha MG is intended primarily for use by the most demanding hunter or long range target shooter, but with a supreme quality that makes it capable of so much more – its MIL-STD-810 housing is designed to take just about anything the great outdoors can throw at it. The CO-LR 3 Alpha MG is packed with innovative features like variable gain control, bright light shut-off, wireless remote control. This night vision clip on is designed to make long range night shooting just as easy and accurate as shooting over the same terrain during daylight hours with your day scope alone.
Whether your day scope is a well-known brand or not, the Armasight CO-LR 3 Alpha MG will work just as well at magnifications anywhere from 3X to 12X. The Armasight CO-LR 3 Alpha MG is equipped with Manual Gain Control and a high performing Gen 3 Alpha image tube providing the resolution of 64-72 lp/mm.
Simple and quick conversion of daytime scope, sight or binocular to Night Vision
Mounts in front of rifle scope with no re-zeroing required
Equipped with Wireless Remote Control
Auto Gain Control
Powered by a single alkaline 1.5V AA or 3V CR123A lithium battery
Low Battery Indicator
Quick Release Mount
Bright Light Cut-off System
Mil Standard Compliant
Limited Two-Year Warranty
IIT Generation Gen 3 Alpha MG
Resolution 64-72 lp/mm
Magnification 1x (designed for using with up to 12x day time optics)
Exit Pupil Diameter, mm 40
Lens System F1:1.54, 108 mm
FOV 10°
Range of Focus 10 m to infinity
Diopter Adjustment No
Controls Direct
Automatic Brightness Control Yes
Bright Light Cut-off Yes
Infrared Illuminator Detachable Long Range IR Illuminator
Low Battery Indicator Yes
Power Supply 1 x 1.5V AA type battery or 1 x 3V CR123A type battery
Environmental Rating Water and Fog-Resistant / Waterproof (optional)
MIL-STD-810 Yes
Operating Temperature -40 to +50
Storage Temperature -50 to +50
Dimensions 235 x 97x 80 mm / 9.25 x 3.8 x 3.14 in
Weight 0.91 kg / 2 lbs
Warranty 2 Years

Rifle Scope Product Features

Converts your daytime scope, sight, or binoculars into night vision devices
Mounts in front of any day scope with no Re-Zeroing required
Powered by a single AA or cr123a battery
Wireless remote Control
Bright light cut-off System
Manual Gain Control
Mounts in Front of Day-Time Rifle Scope

About the Armasight Brand

Armasight is a premium manufacturer for firearm scopes, optics, mounting solutions, and other components used for guns like rifles and long guns. They style and manufacture their scopes, mounts, and related products working with elements which are durable and long lasting. This includes the Armasight CO-LR GEN 3 Alpha MG 64-72 lp/mm Night Vision Long Range Clip-On System with Manual Gain by Armasight. For more shooting products, visit their website.

Info Rifle Glass

Rifle scopes permit you to precisely aim a rifle at different targets by aligning your eye with the target over a range. They do this through magnification by using a series of lenses within the scope. The scope’s positioning can be adjusted to take into account numerous natural considerations like wind speed and elevation to make up for bullet drop.

The scope’s function is to help the shooter understand exactly where the bullet will hit based on the sight picture you are seeing with the optic as you align the scope’s crosshair or reticle with the intended point of impact. Many modern rifle scopes and optics have about 11 parts which are located internally and on the exterior of the scope body. These parts include the rifle scope’s body, lenses, windage and elevation dials or turrets, focus rings, and other parts. See all eleven parts of a rifle scope.

Rifle Scope Styles

Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Considering the finest type of rifle optic is based around what type of shooting you plan on doing.

Info About First Focal Plane Optics

Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These types of scopes are beneficial for:

  • Quick acquisition, long distance types of shooting
  • Shooting situations where calculations are small
  • Experienced shooters who recognize their aim point “hold over” and “lead” relationships for their firearms
  • Shooters who do not mind the reticle is bigger and uses up more visual sight space than a SFP reticle

Second Focal Plane Optics

Second focal plane scopes (SFP) come with the reticle behind the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick measurement would be 1/5th of the non “zoom” tick.

  • Far away kinds of shooting where shooters have increased time to make ballistic computations
  • Shooting where most shots happen within much shorter ranges and spaces
  • Shooters who would like a clearer optic sight picture with less space taken up by the larger sized FFP reticle

Details on Optic Magnification

The extent of scope magnification you need on your glass is based on the style of shooting you choose to do. Just about every style of rifle glass delivers some degree of zoom. The level of magnification a scope gives is established by the dimension, density, and curvatures of the lens glass inside of the rifle optic. The magnification of the optic is the “power” of the scope. This implies what the shooter is observing through the scope is amplified times the power aspect of what can usually be seen by human eyes.

Fixed Single Power Lens Scope Info

A single power rifle scope or optic will have a magnification number designator like 4×32. This means the zoom power of the scope is 4x power and the objective lens is 32mm. The magnification of this kind of optic can not adjust given that it is a set power scope.

Info on Variable Power Lens Glass

Variable power rifle scopes can be changed between magnification power levels. It will list the magnification level in a format like 2-10×32. These numbers indicate the magnification of the scope can be adjusted between 2x and 10x power. This always includes the powers in-between 2 and 10. The power adaptation is achieved by employing the power ring component of the scope near the rear of the scope by the eye bell.

Optic Power and Range Correlation

Here are some suggested scope power levels and the distances where they could be effectively used. Highly magnified scopes will not be as effective as lower magnification scopes considering too much magnification can be a bad thing. The exact same concept applies to extended distances where the shooter needs to have adequate power to see precisely where to best aim the rifle at the target.

Optic Lens Coating

All current rifle optic and scope lenses are coated. Lens finish can be a significant element of a shooting platform when looking into high end rifle optics and scope equipment.

HD Versus ED Lenses

Some scope makers likewise use “HD” or high-definition lens coverings which use different procedures, aspects, polarizations, and chemicals to draw out a wide range of colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” implying extra-low dispersion glass.

What to Know About Single Finishing Versus Multi-Coating

Various optic lenses can likewise have different coatings used to them. All lenses usually have at least some type of treatment or finishing used to them prior to being used in a rifle scope or optic.

This lens treatment can offer protection to the lens from scratches while minimizing glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single coated lens depends on the scope maker and how much you paid for it.

Some scope producers also make it a point to specify if their optic lenses are coated or “multi” coated. Being “better” depends on the maker’s lens treatment innovation and the quality of materials used in constructing the rifle scope.

Anti-water Lens Finishes

Water on a lens does not help with preserving a clear sight picture through a scope at all. Lots of top of the line and military grade scope makers will coat their lenses with a hydrophobic or hydrophilic coating.

Alternatives for Installing Optics on Firearms

Mounting options for scopes come in a few choices. There are the basic scope rings which are individually mounted to the scope and one-piece scope mounts which cradle the scope. These different types of mounts also normally can be found in quick release variations which use manual levers which permit rifle operators to rapidly install and dismount the scope.

Optic Mounts with Hex Key Rings

Standard, clamp-on type mounting optic rings use hex head screws to mount to the flattop style Picatinny scope mounting rails on the tops of rifles. These kinds of scope mounts use a pair of individual rings to support the optic, and are normally made from 7075 T6 billet aluminum or similar materials which are developed for long distance accuracy shooting. This type of scope mount is exceptional for rifles which require a durable, rock solid mount which will not change despite just how much the scope is moved or jarring the rifle takes. These are the type of mounts you want for a dedicated optics system on a long distance scouting or competition firearm that will seldom need to be changed or adjusted. Blue 242 Loctite threadlocker can additionally be used on the scope mount’s screws to protect against the hex screws from wiggling out after they are mounted firmly in place. An example of these mounting rings are the 30mm style from the Vortex Optics company. The set typically costs around $200 USD

Rifle Glass Mounts with Quick-Release Cantilever Rings

These kinds of quick-release rifle scope mounts can be used to rapidly take off a scope from a rifle and reattach it to a different rifle. Several scopes can also be swapped out if they all use a complementary designed mount. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers attach securely to a flat top type Picatinny rail. This enables the scope to be sighted in while on the rifle, taken off of the rifle, and remounted back on the rifle while preserving the original sighting settings. These kinds of mounts come in handy for shooting platforms which are carried a lot, to remove the scope glass from the rifle for protection, or for sight systems which are chosen for use in between several rifles. An example of this mount style is the 30mm mount designed by Vortex Optics. It generally costs around $250 USD

Glass Tube Sealing and Gas Purging

Wetness inside your rifle scope can destroy a day of shooting and your costly optic by resulting in fogging and making residue within the scope’s tube. A lot of scopes protect against humidity from getting in the scope tube with a series of sealing O-rings which are water resistant. Normally, these scopes can be immersed beneath 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be sufficient moisture prevention for conventional use rifles, unless you plan on taking your rifle aboard watercrafts and are worried about the optic still performing if it is submerged in water and you can still retrieve the rifle.

Rifle Scope Gas Purging

Another component of preventing the accumulation of wetness within the rifle optic’s tube is filling the tube with a gas like nitrogen. Because this space is currently occupied by the gas, the glass is less affected by condition alterations and pressure distinctions from the outside environment which could possibly permit water vapor to leak in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a decent rifle scope to look for.

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