Last update on February 2, 2023 // Source: Amazon API
Rifle Scope Product Details
Ultimate Arms Gear Polymer Reticle Red Dot Open Tubeless Reflex Scope Sight Weaver-Picatinny & Dovetail Mount Adapter Rail, Black for TenPoint Crossbow
Official Products of Ultimate Arms Gear, Brand New. Quick & Easy Installation. Tubeless Design. 1x Magnification. Objective 22x33mm. Unlimited Eye Relief. Multi-Coated Lens. Windage & Elevation Adjustments. Weight-3oz. Length-4.7″. Wide Sharp Field of View. Weaver-Picatinny & Dovetail Rail Base-Great For .22 Rifle & Pistols, Paintball, Airsoft, Air Gun & Crossbow. Battery & Lens Cleaning Cloth Included.
Rifle Scope Product Features
Constructed of Heavy Duty Polymer, Built To Last. Color: Black.
Fast Response ON & OFF Switch.
Compatible with Both 7/8″ Weaver/Picatinny & 3/8″ Dovetail
Full Windage & Elevation Adjustments Settings For Precise Targeting.
LED (Light Emitting Diode) 100% Safe for Unlimited Eye Relief & Field of View.
About the Ultimate Arms Gear Manufacturer
Ultimate Arms Gear is a premium producer for rifle scopes, optics, mounting solutions, and other components used for firearms like rifles and long guns. They create and manufacture their mounts, scopes, and related products using building materials which are long lasting and resilient. This includes the Ultimate Arms Gear Polymer Reticle Red Dot Open Tubeless Reflex Scope Sight Weaver-Picatinny & Dovetail Mount Adapter Rail, Black for TenPoint Crossbow by Ultimate Arms Gear. For more shooting items, visit their website.
Info Rifle Optics
Rifle scopes enable you to precisely aim a rifle at various targets by lining up your eye with the target over a range. They do this through magnifying the target by making use of a set of lenses inside the scope. The scope’s alignment can be adapted for consideration of separate ecological considerations like wind speed and elevation decreases to make up for bullet drop.
The scope’s function is to understand precisely where the bullet will land based upon the sight picture you are viewing through the optic as you line up the scope’s crosshair or reticle with the intended point of impact. Most contemporary rifle optics have about 11 parts which are arranged internally and outside of the scope body. These scope parts consist of the rifle scope’s body, lenses, windage dials, objective focus rings, and other components. See all eleven parts of an optic.
The Varieties of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Opting for the finest type of rifle optic is based around what type of shooting you plan to do.
First Focal Plane Scopes
Focal plane scopes (FFP) come with the reticle in front of the magnifying lens. This causes the reticle to increase in size based on the amount of zoom being used. The outcome is that the reticle measurements are the same at the enhanced range as they are at the non amplified range. As an example, one tick on a mil-dot reticle at 100 yards without “zoom” is still the very same tick at one hundred yards using 5x “zoom”. These kinds of scopes are useful for:
- Quick acquisition, long distance types of shooting
- Shooting scenarios where calculations are minimal
- Experienced shooters who have an idea for their aim point “hold over” plus “lead” ratios for their long gun
- Shooters who don’t mind the reticle is enlarged and requires more visual sight area than a SFP reticle
Info About Second Focal Plane Glass
Second focal plane glass (SFP) feature the reticle behind the magnification lens. This induces the reticle to stay at the same size in connection with the amount of magnification being used. The end result is that the reticle measurements shift based on the magnification employed to shoot over longer distances due to the fact that the reticle markings represent various increments which differ with the zoom level. In the FFP illustration with the SFP glass, the 5x “zoom” one hundred yard tick would be 1/5th of the non “zoom” tick measurement. These styles of glass are handy for:
- Far away types of shooting where shooters have more time to make ballistic estimations
- Shooting where most shots occur within shorter ranges and distances
- Shooters who desire a clearer optic picture with less space taken up by the enlarged FFP reticle
Details on Rifle Scope Zoom
The amount of magnification a scope provides is figured out by the size, thickness, and curvatures of the lenses inside of the rifle scope. The magnification of the scope is the “power” of the scope.
Fixed Single Power Lens Rifle Glass
A single power rifle scope comes with 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 kind of optic can not fluctuate given that it is fixed.
Info on Adjustable Power Lens Scopes
Variable power rifle scopes have adjustable power. These types of scopes will list the zoom amount in a configuration like 2-10×32. These numbers suggest the magnification of the scope could be adjusted between 2x and 10x power. This additionally involves the power levels in-between 2 and 10. The power modification is achieved by making use of the power ring component of the scope near the rear of the scope by the eye bell.
Rifle Optic Power and Ranges
Here are some suggested scope power settings and the distances where they may be effectively used. Highly magnified scopes will not be as beneficial as lower magnification level glass given that too much magnification can be a negative aspect depending on your shooting distance. The exact same idea goes for longer distances where the shooter needs sufficient power to see exactly where to properly aim the rifle at the target.
Lens Coating for Scopes
All current rifle optic and scope lenses are coated. Lens covering is an essential element of a rifle’s setup when thinking about high end rifle optics and scope setups.
About Lens Coatings – HD Versus ED
Some glass suppliers even use “HD” or high-def lens finishes which make the most of various processes, polarizations, components, and chemicals to draw out separate colors and viewable definition through the lens. This high-def coating is commonly used with increased density glass which lowers light’s potential to refract by means of the lens glass. Some scope producers use “HD” to refer to “ED” suggesting 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 noticeable around objects with hard edges and outlines as light hits the object from various angles.
Single Covering Versus Multi-Coating for Glass
Different optic lenses can also have different finishes applied to them. All lenses typically have at least some type of treatment or covering used to them before being used in a rifle scope or optic.
Single layered lenses have a treatment applied to them which is generally a protective and improving multi-purpose treatment. This lens treatment can shield the lens from scratches while decreasing glare and other less helpful things experienced in the shooting environment while sighting in with the scope. The quality of a single covered lens depends on the scope developer and the amount you paid for it. Both are indications of the lens quality.
Some scope manufacturers also make it a point to define if their optic lenses are covered or “multi” coated. This indicates the lens has multiple treatments applied to the surfaces. If a lens gets numerous treatments, it can show that a company is taking multiple steps to combat various environmental aspects like an anti-glare coating, a scratch resistant anti-abrasion covering, followed by a hydrophilic finish. This also doesn’t necessarily indicate the multi-coated lens will perform better than a single coated lens. Being “better” depends on the maker’s lens treatment innovation and the quality of products used in building the rifle optic.
Anti-water Lens Finishes
Water on a lens does not assist with keeping a clear sight picture through a scope at all. Lots of top of the line and high-end scope makers will coat their lenses with a hydrophilic or hydrophobic finish.
Choices for Mounting Optics on Long Guns
Installing solutions for scopes can be found in a few options. There are the basic scope rings which are individually installed to the optic and one-piece scope mounts which cradle the scope. These various kinds of mounts also usually come in quick release versions which use toss levers which enable rifle operators to quickly mount and remove the scopes.
Optic Mounting Solutions with Hex Key Rings
Standard, clamp-on design mounting scope rings use hex head screws to fix to the flattop design Picatinny scope mounting rails on the tops of rifles. These types of scope mounts use two detached rings to support the optic, and are normally constructed from 7075 T6 billet aluminum or similar materials which are designed for long distance precision shooting. This type of scope mount is effective for rifle systems which are in need of a durable, rock solid mount which will not change no matter just how much the scope is moved or abuse the rifle takes. These are the design of mounts you want for a specialized scope setup on a far away hunting or tournament rifle that will seldom need to be altered or adjusted. Blue 242 Loctite threadlocker can also be used on the scope mount’s screws to stop the hex screw threads from wiggling out after they are mounted tightly in place. An example of these rings are the 30mm style made by the Vortex Optics company. The set typically costs around $200 USD
Optic Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to rapidly attach and remove a scope from a rifle. If they all use a similar style mount, a number of scopes can often be switched out in the field. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers attach tightly to a flat top type Picatinny rail. This lets the scope to be sighted in while on the rifle, removed from the rifle, and remounted while keeping the original sighting settings. These kinds of mounts come in handy for rifles which are moved around a lot, to remove the scope glass from the rifle for protection, or for scopes which are used between multiple rifles. An example of this mount style is the 30mm mount from Vortex Optics. It typically costs around $250 USD
Scope Tube Sealing and Gas Purging
Moisture inside your rifle scope can ruin a day of shooting and your pricey optic by bringing about fogging and creating residue inside of the scope tube. Most scopes avoid moisture from entering the scope tube with a system of sealing O-rings which are water resistant.
Rifle Glass Gas Purging
Another element of preventing the buildup of wetness within the rifle optic’s tube is filling the tube with a gas like nitrogen. Given that this space is already taken up by the gas, the glass is less affected by climate shifts and pressure differences from the external environment which may possibly allow water vapor to leak in around the seals to fill the void which would otherwise exist. These are good qualities of a decent rifle scope to look for.