Last update on February 2, 2023 // Source: Amazon API
Rifle Scope Product Details
TRINITY Long Range Scope 4×32 rangefinder Reticle Rifle Shotgun Optics Accessory Remington mossberg Ruger.
Great upgrade for target practice, slug shooting, turkey hunting, home defense or tactical use. Connects directly in your rifle or shotgun receiver Picatinny rail without any modifications or adapters. The TRINITY 4X32 hunting rifle scope with rings offers superb light transmission thanks to its blue fused multi-coated lenses, which reduce internal reflections and also provide protection against scratches. Nitrogen charged with weather-resistant seals Windage and elevation adjustment 3 Inch eye relief provides safety from heavy recoil and enables fast target acquisition Easy installation. Milled from one solid piece of aircraft-grade aluminum to withstand constant heavy recoil Fog proof and shock-resistant housing. Magnification: 4X Tube Diameter: 1″ Objective: 32 mm Eye Relief: 3″ Exit Pupil: 8 mm FOV (feet at 100 yds.):36.6 M.O.A.: 1/4 Finish: Matte Black Lens Coating: Blue Length: 7.75″ Weight: 14oz.
Rifle Scope Product Features
This scope is perfect for long range target shooting or hunting.
Milled from one solid piece of aircraft grade aluminum to withstand constant heavy recoil Fog proof and shock-resistant housing, and sealed up with weather resistant seals.
Long range scope up to 150 yards.
Black aluminum finish
About the TRINITY Brand
TRINITY is a premium manufacturer for firearm scopes, optics, mounts, and other add-ons used for guns like rifles and long guns. They design and supply their scopes and related products using elements which are durable and long lasting. This includes the TRINITY Long Range Scope 4×32 rangefinder Reticle Rifle Shotgun Optics Accessory Remington mossberg Ruger. by TRINITY. For additional shooting products, visit their website.
Rifle scopes permit you to precisely align a rifle at various targets by lining up your eye with the target at range. They do this through magnification by making use of a series of lenses within the scope. The scope’s positioning can be adapted to take into account different environmental factors like wind and elevation increases to account for bullet drop.
The scope’s function is to help the shooter understand precisely where the bullet will land based upon the sight picture you are seeing via the optic as you align the scope’s crosshair or reticle with the target. A lot of modern rifle scopes have around eleven parts which are located internally and on the exterior of the scope. These optic pieces consist of the rifle scope’s body, lenses, windage turrets or dials, focus rings, and other parts. See all eleven parts of scopes.
Rifle Scope Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Selecting the best type of rifle scope depends on what type of shooting you plan on doing.
First Focal Plane Optics
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These kinds of scopes are useful for:
- Quick acquisition, long distance types of shooting
- Shooting circumstances where calculations are low
- Experienced shooters who understand their aim point “hold over” and “lead” relationships for their long gun
- Shooters who do not mind the reticle is enlarged and takes up more visual eyesight area than a SFP reticle
Info About Second Focal Plane Glass
Second focal plane optics (SFP) feature the reticle behind the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick reticle measurement.
- Far away forms of shooting where shooters have more time to make ballistic calculations
- Shooting where most of the shots take place within much shorter distances and ranges
- Shooters who choose a clearer optic sight picture with less room taken up by the enlarged FFP reticle
Rifle Optic Zoom
The quantity of zoom a scope offers is determined 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 Power Lens Glass
A single power rifle optic uses a zoom 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 because it is a fixed power scope.
Adjustable Power Lens Glass
Variable power rifle scopes have adjustable power. It will list the magnification amount in a configuration like 2-10×32. These numbers indicate the zoom of the scope can be set between 2x and 10x power. This always utilizes the power levels in-between 2 and 10. The power modification is accomplished by making use of the power ring part of the scope near the rear of the scope by the eye bell piece.
Power and Range Correlations
Here are some advised scope power levels and the ranges where they may be effectively used. Highly magnified optics will not be as useful as lower powered glass considering that too much zoom can be a bad thing. The same relates to extended ranges where the shooter needs to have enough power to see where to best aim the rifle.
Details on Lens Finishes
All modern-day rifle scope and optic lenses are layered. Lens coating is a significant aspect of a shooting platform when thinking about high end rifle optics and scope setups.
About Lens Coatings – HD Versus ED
Some rifle scope manufacturers will also use “HD” or high-definition lens finishings which employ different procedures, elements, polarizations, and chemicals to draw out different colors and viewable target definition through the lens. This high-definition finishing is frequently used with more costly high density glass which lowers light’s chance to refract by means of the lens glass. Some scope corporations use “HD” to refer to “ED” signifying extra-low dispersion glass. ED handles how certain colors are presented on the chroma spectrum and the chromatic deviance or aberration which is similarly called color distortion or fringing. Chromatic aberration is often obvious over things with defined outlines as light hits the object from specific angles.
Single Covering Versus Multi-Coating
Various scope lenses can even have different coatings applied to them. All lenses typically have at least some kind of treatment or finish applied to them before being used in a rifle scope or optic assembly. Because the lens isn’t just a raw piece of glass, they require performance enhancing coatings. It becomes part of the finely tuned optic. It needs to have a finishing applied to it so that the lens will be efficiently functional in many types of environments, degrees of light (full VS shaded), 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 protect the lens from scratches while minimizing glare and other less useful things experienced in the shooting environment while sighting in with the optic. The quality of a single layered lens depends on the scope producer and the amount you spent on it. Both the manufacturer and amount are indicators of the lens quality.
Some scope producers also make it a point to specify if their optic lenses are coated or “multi” covered. This indicates the lens has had several treatments applied to them. If a lens receives multiple treatments, it can establish that a company is taking numerous steps to combat different environmental elements like an anti-glare coating, a scratch resistant anti-abrasion coating, followed by a hydrophilic finishing. This also doesn’t necessarily suggest the multi-coated lens is better than a single coated lens. Being “much better” depends on the manufacturer’s lens treatment solutions and the quality of glass used in building the rifle scope.
Rifle Optic Lens Hydrophobic Finish
Water on a lens doesn’t help with maintaining a clear sight picture through a scope at all. Many top of the line and high-end optic makers will coat their lenses with a hydrophobic or hydrophilic coating.
Optic Installing Choices
Installing 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 typically come in quick release versions which use toss levers which allow rifle operators to rapidly mount and remove the glass.
Hex Key Optic Rings
Normal, clamp design mounting scope rings use hex head screws to mount to the flattop style Picatinny scope installation rails on rifles. These types of scope mounts use two different rings to support the optic, and are made from 7075 T6 billet aluminum which are developed for long distance precision shooting. This type of scope install is excellent for rifles which need a durable, sound mounting solution which will not move no matter how much the scope is moved or abuse the rifle takes.
Quick-Release Cantilever Glass Ring Mounts
These types of quick-release rifle scope mounts can be used to rapidly detach a scope and connect it to a different rifle. Numerous scopes can even be swapped out if they all use a compatible design mount. These types of mounts are convenient for rifle platforms which are carried a lot, to remove the optic from the rifle for protecting the scope, or for scopes which are used in between multiple rifles or are situationally focused.
Rifle Optic Tube Sealing and Gas Purging
Wetness inside your rifle scope can mess up a day of shooting and your expensive optic by triggering fogging and creating residue inside of the scope tube. Many scopes avoid wetness from getting in the scope tube with a system of sealing O-rings which are waterproof.
Details on Scope Tube Gas Purging
Another element of avoiding the accumulation of moisture within the rifle scope tube is filling the tube with a gas like nitrogen. Considering that this space is currently taken up by the gas, the glass is less altered by condition shifts and pressure variations from the outside environment which might potentially permit water vapor to permeate 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.