Last update on August 9, 2022 // Source: Amazon API
Rifle Scope Product Details
Trinity Hunting 4×32 mildot Reticle Scope Aluminum Black Picatinny Weaver Mount Adapter Black for Keltec ksg
Great upgrade for target practice, slug shooting, turkey hunting, home defense or tactical shotgun use. Connects directly in your KSG receiver rail without any modifications or adapters. The TRINITY 4X32 Compact Mil-Dot Rifle Scope w/ 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: 11 oz.
Rifle Scope Product Features
Great upgrade for target practice, slug shooting, turkey hunting, home defense or tactical shotgun use.
Connects directly in your KSG receiver rail without any modifications or adapters.
3 Inch eye relief provides safety from heavy recoil and enables fast target acquisition
Milled from one solid piece of aircraft-grade aluminum to withstand constant heavy recoil
Fog proof and shock-resistant housing.
About the TRINITY Brand
TRINITY is a premium maker for weapon scopes, optics, mounting solutions, and other components used for firearms like rifles and long guns. They innovate and supply their products making the most of materials which are long lasting and durable. This includes the Trinity Hunting 4×32 mildot Reticle Scope Aluminum Black Picatinny Weaver Mount Adapter Black for Keltec ksg by TRINITY. For more shooting products, visit their website.
What You Need to Know About Rifle Scopes
Rifle scopes permit you to specifically aim a rifle at different targets by lining up your eye with the target at range. They accomplish this through magnifying the target by employing a set of lenses within the scope. The scope’s positioning can be adapted to account for various environmental factors like wind speed and elevation to make up for bullet drop.
The scope’s purpose is to understand precisely where the bullet will hit based on the sight picture you are seeing using the optic as you line up the scope’s crosshair or reticle with the intended target. The majority of contemporary rifle optics have about eleven parts which are located inside and outside of the scope. These parts consist of the rifle scope’s body, lenses, windage and elevation turrets, objective focus rings, and other parts. See all eleven parts of scopes.
Rifle Optic Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Considering the perfect type of rifle optic is based around what type of shooting you plan to do.
First Focal Plane Glass Info
Focal plane scopes (FFP) feature the reticle in front of the magnifying lens. This induces the reticle to increase in size based on the amount of zoom being used. The result is that the reticle measurements are the same at the enhanced distance 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 exact same tick at one hundred yards using 5x “zoom”. These types of scopes are valuable for:
- Quick acquisition, long distance types of shooting
- Shooting circumstances where computations are very little
- Experienced shooters who have an idea for their target “hold over” and also “lead” relationships for their long guns
- Shooters who don’t mind the reticle is bigger and occupies more visual eyesight room than a SFP reticle
Info About Second Focal Plane Scopes
Second focal plane scopes (SFP) include the reticle behind the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick measurement.
- Long distance kinds of shooting where shooters have increased time to make ballistic estimations
- Shooting where most shots take place within much shorter ranges and distances
- Shooters who desire a clearer optic sight picture without area taken up by the enlarged FFP reticle
Zoom for Rifle Scopes
The quantity of magnification a scope offers is figured out by the diameter, density, and curvatures of the lenses inside of the rifle scope. The magnification of the scope is the “power” of the scope.
Fixed Power Lens Scope Info
A single power rifle optic will have a magnification number designator like 4×32. This indicates the magnification power of the scope is 4x power while the objective lens is 32mm. The magnification of this kind of scope can not fluctuate considering that it is fixed.
Variable Power Lens Rifle Glass
Variable power rifle scopes have adjustable power. These types of scopes will list the zoom degree in a format like 2-10×32. These numbers imply the zoom of the scope can be set between 2x and 10x power. This also includes the powers in-between 2 and 10. The power manipulation is accomplished by applying the power ring part of the scope near the back of the scope by the eye bell piece.
Power Levels and Range
Here are some recommended scope powers and the ranges where they can be effectively used. Remember that higher magnification scopes and optics will not be as practical as lower magnification level optics because excessive zoom can be a detractor. The same goes for longer distances where the shooter needs to have increased power to see where to best aim the rifle.
Lens Coating for Glass
All modern-day rifle optic and scope lenses are covered in special coatings. There are different types and qualities of glass coverings. When looking at high end rifle scope setups, Lens finish can be a crucial element of defining the capability of the rifle. The glass lenses are one of the most critical pieces of the glass because they are what your eye looks through while sighting a rifle in on the point of impact. The coating on the lenses safeguards the lens surface as well as assists with anti glare from refracted sunlight and color discernibility.
HD Versus ED Lenses
Some scope producers also use “HD” or high-definition lens finishings which use different procedures, elements, chemicals, and polarizations to draw out separate colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” implying extra-low dispersion glass.
Glass Lens Single Finishing Versus Multi-Coating
Different optic lenses can likewise have various coatings used to them. All lenses typically have at least some type of treatment or finish applied to them before they are used in a rifle scope or optic.
This lens treatment can protect the lens from scratches while decreasing glare and other less advantageous things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope producer and how much you paid for it.
Some scope manufacturers similarly make it a point to define if their optic lenses are layered or “multi” covered. Being “much better” depends on the maker’s lens treatment innovation and the quality of products used in constructing the rifle scope.
Hydrophobic Lens Coverings
Water on an optic’s lens does not improve preserving a clear sight picture through an optic whatsoever. Lots of top of the line or premium scope producers will coat their lenses with a hydrophobic or hydrophilic finishing. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It provides protection for the exterior surfaces of the Steiner scope lens so the water particles can not bind to it or produce surface tension. The outcome is that the water beads slide off of the scope to keep a clear, water free sight picture.
Alternatives for Mounting Rifle Optics on Firearms
Installing options for scopes can be found in a couple of choices. There are the basic scope rings which are individually installed to the scope and one-piece scope mounts which cradle the scope. These various kinds of mounts also typically are made in quick release versions which use manual levers which permit rifle operators to quickly mount and dismount the scopes.
Hex Key Rifle Optic Ring Mounting Solutions
Normal, clamp design mounting scope rings use hex head screws to mount to the flattop design Picatinny scope mount rails on rifles. These types of scope mounts use two different rings to support the optic, and are often made from 7075 T6 billet aluminum which is designed for long distance precision shooting. This type of scope mount is perfect for rifles which need a long lasting, sound mount which will not move no matter how much the scope is moved or abused.
Quick-Release Cantilever Rifle Optic Rings
These types of quick-release rifle scope mounts can be used to quickly attach and take off a scope from a rifle. If they all use a comparable design mount, multiple scopes can often be swapped on the range. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers attach tightly to a flat top style Picatinny rail. This lets the scope to be sighted in while on the rifle, taken off of the rifle, and remounted while preserving precision. These kinds of mounts are useful and practical for shooting platforms which are transferred a lot, to take off the glass from the rifle for protection, or for sight systems which are used in between multiple rifles. An example of this mount style is the 30mm mount designed by the Vortex Optics brand. It generally costs around $250 USD
Glass Tube Sealing and Gas Purging
Moisture inside your rifle scope can wreck a day of shooting and your costly optic by causing fogging and developing residue inside of the scope’s tube. A lot of optics prevent wetness from going into the scope tube with a series of sealing O-rings which are waterproof. Generally, these water resistant scopes can be immersed under 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be sufficient wetness avoidance for common use rifles, unless you anticipate taking your rifle boating and are worried about the optic still performing if it falls overboard and you can still rescue the rifle.
Glass Gas Purging
Another element of avoiding the buildup of moisture within the rifle optic 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 affected by climate changes and pressure variations from the outside environment which may potentially enable water vapor to permeate 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.