Description
Last update on February 4, 2023 // Source: Amazon API
Rifle Scope Product Details
Ultimate Arms Gear Woodland Camo Camouflage 3X “CQB” Tactical Magnifier for Eotech – Aimpoint – Red Dot Scope-Sight : Includes “QD” Quick Detach Weaver-Picatinny Mounting Ring
Ultimate Arms Gear New Generation “CQB” 3X Scope/Sight Magnifier :Package Includes 30mm Quick Detach Weaver 7/8″ Mounting Ring. Superior Quality 3x Fixed Magnification, Multi Coated 30mm diameter lens allows in maximum light. With a weight of 6 oz and a length of 4.5″, this Magnifier has the ability to switch in a split second from CQB (Close Quarters Battle) to longer range for a great tactical advantage. Field Of View : 6 Degrees , and 1.65″ Eye relief. Sealed Fog-Proof Internal optics, waterproof, shockproof. Finish/Color is a non reflective Black with a hard coat finish. Works with Eotech & Aimpoint Compact Sights and similar Sights/Scopes . A favorite with Military – Law Enforcement – Hunters.
Rifle Scope Product Features
Magnification : 3X Fixed
Works with Eotech & Aimpoint Compact Sights and similar Sights/Scopes
Capable of switching in a split second from CQB (Close Quarters Battle) to Longer Range use.
Superior Quality : Waterproof, Shockproof, Fog Proof
About the Ultimate Arms Gear Company
Ultimate Arms Gear is a premium manufacturer for long gun scopes, optics, mounts, and other components used for guns like rifles and long guns. They style and manufacture their scopes, mounts, and related products making the most of elements which are long lasting and durable. This includes the Ultimate Arms Gear Woodland Camo Camouflage 3X “CQB” Tactical Magnifier for Eotech – Aimpoint – Red Dot Scope-Sight : Includes “QD” Quick Detach Weaver-Picatinny Mounting Ring by Ultimate Arms Gear. For additional shooting goods, visit their website.
What You Need to Know About Optics
Rifle scopes permit you to exactly aim a rifle at various targets by lining up your eye with the target over a range. They do this through zoom by utilizing a set of lenses within the scope. The scope’s positioning can be dialed in to take into account numerous ecological factors like wind speed and elevation increases to account for bullet drop.
The scope’s function is to help shooters understand precisely where the bullet will hit based on the sight picture you are viewing through the optic as you align the scope’s crosshair or reticle with the target. Many modern rifle scopes and optics have about 11 parts which are located internally and outside of the scope body. These parts include the rifle scope’s body, lenses, elevation dials, objective focus rings, and other elements. See all eleven parts of a rifle optical system.
The Varieties of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Deciding on the finest type of rifle optic is based around what type of shooting you plan on doing.
About First Focal Plane Scopes
First focal plane optics (FFP) include the reticle before the zoom lens. This causes the reticle to increase in size based upon the amount of zoom being used. The benefit is that the reticle measurements are the same at the amplified range as they are at the non magnified distance. For example, one tick on a mil-dot reticle at 100 yards without having “zoom” is still the exact same tick at 100 yards using 5x “zoom”. These kinds of scopes work for:
- Quick acquisition, long distance types of shooting
- Shooting scenarios where calculations are minor
- Experienced shooters who have an idea for their aim point “hold over” and “lead” relationships for their long gun
- Shooters who do not mind the reticle is bigger and uses up more visual sight room than a SFP reticle
Second Focal Plane Optics
Second focal plane glass (SFP) include the reticle behind the magnification lens. This causes the reticle to remain at the same dimensions relative to the level of zoom being used. The final result is that the reticle measurements evolve based on the magnification employed to shoot over lengthier distances given that the reticle markings represent various increments which can vary with the magnification. In the FFP example with the SFP optic, the 5x “zoom” one hundred yard tick would be 1/5th of the non “zoom” tick measurement. These varieties of glass are handy for:
- Long distance kinds of shooting where shooters have additional time to make ballistic calculations
- Shooting where most shots take place within much shorter spaces and ranges
- Shooters who like a clearer optic sight picture without room taken up by the enlarged FFP reticle
About Rifle Scope Zoom
The amount of scope zoom you require depends upon the form of shooting you want to do. Practically every style of rifle optic offers some degree of zoom. The level of zoom a scope provides is determined by the size, density, and curves of the lenses within the rifle scope. The magnification level of the optic is the “power” of the opic. This denotes what the shooter is observing through the scope is amplified times the power aspect of what can normally be seen by human eyes.
Fixed Single Power Lens Rifle Optics
A single power rifle scope will have a zoom number designator like 4×32. This indicates the magnification power of the scope is 4x power and the objective lens is 32mm. The magnification of this type of optic can not fluctuate because it is a fixed power optic.
Info on Variable Power Lens Glass
Variable power rifle scopes use enhanced power. The power change is achieved by using the power ring part of the scope near the rear of the scope by the eye bell.
The Power and Range of Rifle Optics
Here are some recommended scope power settings and the distances where they may be efficiently used. Highly magnified optics will not be as beneficial as lower powered scopes given that too much magnification can be a bad thing. The same idea goes for extended distances where the shooter needs to have adequate power to see where to properly aim the rifle at the target.
Optic Lens Finish
All modern rifle optic and scope lenses are layered. There are various types and qualities of glass finishes. When researching high end rifle optics and scope setups, Lens covering can be an essential element of defining the rifle’s capability. The glass lenses are one of the most essential components of the scope as they are what your eye sees through while sighting a rifle in on the point of impact. The finishing on the lenses protects the lens exterior and also helps with anti glare from refracted sunrays and color recognition.
HD Versus ED Scope Lens Coatings
Some glass manufacturers additionally use “HD” or high-definition lense coatings that use various procedures, rare earth compounds, components, and polarizations to enhance a wide range of color ranges and viewable target definition through lenses. This high-def coating is typically used with greater density lens glass which reduces light’s potential to refract by means of the lens glass. Some scope vendors use “HD” to describe “ED” implying extra-low dispersion glass. ED handles how colors are represented on the chroma spectrum and the chromatic deviance or aberration which is also called color distortion or fringing. Chromatic aberration is often obvious over objects with hard edges and shapes as light hits the item from certain angles.
Details on Single Coating Versus Multi-Coating
Various scope lenses can even have different finishings applied to them. All lenses normally have at least some kind of treatment or covering applied to them before being used in a rifle scope or optic. Since the lens isn’t simply a raw piece of glass, they require performance enhancing coatings. It becomes part of the finely tuned optic. It requires a coating to be applied to it so that the lens will be efficiently functional in lots of types of environments, degrees of light (full light VS shade), and other shooting conditions.
Single covered lenses have a treatment applied to them which is usually a protective and improving multi-purpose treatment. This lens treatment can preserve the lens from scratches while decreasing glare and other less advantageous things experienced in the shooting environment while sighting in with the optic. The quality of a single coated lens depends on the scope maker and how much you paid for it. Both the manufacturer and amount are indicators of the lens quality.
Some scope producers similarly make it a point to specify if their optic lenses are covered or “multi” coated. Being “much better” depends on the producer’s lens treatment innovation and the quality of materials used in developing the rifle scope.
Rifle Optic Lens Anti-water Finishing
Water on an optical lens does not assist with retaining a clear sight picture through an optic in any way. Lots of top of the line or high-end optic producers will coat their lenses with a hydrophobic or hydrophilic finish. The Steiner Optics Nano-Protection is a good example of this type of treatment. It deals with the surface area of the Steiner scope lens so the water particles can not bind to it or create surface tension. The result is that the water beads move off of the scope to maintain a clear, water free sight picture.
Alternatives for Installing Rifle Optics on Firearms
Installing approaches for scopes are available in a few choices. There are the standard scope rings which are separately installed to the optic and one-piece scope mounts which cradle the scope. These different types of mounts also normally can be found in quick release versions which use manual levers which allow rifle shooters to rapidly install and remove the glass.
Hex Key Rifle Scope Ring Mounting Solutions
Basic, clamp design mounting scope rings use hex head screws to install to the flattop design Picatinny scope mounting rails on the tops of rifles. These forms of scope mounts use two independent rings to support the scope, and are made from 7075 T6 billet aluminum which are created for long distance precision shooting. This kind of scope mount is great for rifles which are in need of a durable, unfailing mount which will not shift no matter how much the scope is moved or abuse the rifle takes. These are the style of mounts you really want to have for a faithful optics setup on a far away hunting or competition rifle which will rarely need to be modified or recalibrated. Blue 242 Loctite threadlocker can additionally be used on screws to stop the hex screws from backing out after they are mounted securely in position. An example of these mounting rings are the 30mm style made by Vortex Optics. The set normally costs around $200 USD
Quick-Release Cantilever Rifle Scope Rings
These types of quick-release rifle scope mounts can be used to rapidly connect and remove a scope from a rifle before reattaching it to a different rifle. Multiple scopes can also be swapped out if they all use a similar design mount. These types of mounts are convenient for long guns which are transferred a lot, to swap out the optic from the rifle for protection, or for scopes which are used in between numerous rifles.
Glass Tube Sealing and Gas Purging
Wetness inside your rifle glass can mess up a day of shooting and your expensive optic by resulting in fogging and developing residue inside of the scope tube. A lot of scopes protect against humidity from getting in the optical tube with a series of sealing O-rings which are water resistant. Normally, these water resistant scopes can be submerged within 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be ample humidity avoidance for conventional use rifles, unless you anticipate taking your rifle aboard watercrafts and are concerned about the scope still working if it falls overboard and you can still recover the firearm.
Gas Purged Rifle Glass Tubes
Another component of preventing the buildup of moisture inside of the rifle scope’s tube is filling the tube with a gas like nitrogen. Because this space is currently taken up by the gas, the optic is less influenced by temp changes and pressure variations from the outdoor environment which might possibly enable water vapor to seep in around the seals to fill the void which would otherwise be there. These are good qualities of a good rifle scope to look for.
