Last update on August 14, 2022 // Source: Amazon API
Rifle Scope Product Details
TRINITY Mossberg 500 Mossberg 590 4×32 Scope and Rail Mount Kit Picatinny Weaver Mount Adapter Aluminum Black Tactical Optics Hunting Accessory mildot Reticle Target Range Gear Single Rail.
One of the best upgrades for your Mossberg 500-590 12 Gauge Shotguns. Great for target shooting, hunting, Security, Home defense, or tactical shotgun use. The TRINITY 4X32 Compact Mil-Dot Reticle 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. The TRINITY 4×32 Compact Scope is made to take plenty of heavy recoil. This tough shotgun scope is milled from a single piece of aircraft-grade aluminum, for a one-piece body that is then purged and nitrogen charged for fog proofing, and sealed up with weather-resistant seals. Fog proof and shock-resistant housing The blue fused multi-coated lens provides superior light transmission, resolution and scratch resistance Windage and elevation adjustment 3 Inch eye relief provides safety from heavy recoil and enables fast target acquisition Weaver / Picatinny 1913 ring mounts included 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. The aluminum Mossberg 500 top rail mount features: Low Profile Picatinny Rail mount design with See-Through Channel allows you to still use the Front Bead Sight. Screws included for mounting rail to Shotgun Receiver. All Aluminum Construction. Black Anodized finish. Length: 5.4″ Rail is designed to fit Mossberg 500/590 models with the factory pre-drilled holes on top of the shotgun receiver. Screws included for mounting rail.
Rifle Scope Product Features
Fast 2-3 days shipping anywhere in USA.
Easy Windage and elevation adjustment
Blue fused multi-coated lens provides superior light transmission, resolution and scratch resistance
Fog proof and shock-resistant housing
Compact Scope is made to take plenty of heavy recoil.
About the TRINITY Scope Maker
TRINITY is a premium supplier for rifle scopes, optics, mounting solutions, and other accessories used for guns like rifles and long guns. They innovate and manufacture their scopes, mounts, and related products by using materials which are long lasting and resilient. This includes the TRINITY Mossberg 500 Mossberg 590 4×32 Scope and Rail Mount Kit Picatinny Weaver Mount Adapter Aluminum Black Tactical Optics Hunting Accessory mildot Reticle Target Range Gear Single Rail. by TRINITY. For additional shooting products, visit their site.
Rifle Glass Details
Rifle scopes allow you to precisely align a rifle at different targets by aligning your eye with the target at range. They do this through magnification using a set of lenses within the scope. The scope’s positioning can be dialed in for consideration of numerous environmental aspects like wind speed and elevation decreases to make up for bullet drop.
The scope’s purpose is to understand precisely where the bullet will hit based upon the sight picture you are viewing using the optic as you line up the scope’s crosshair or reticle with the target. The majority of contemporary rifle scopes have around 11 parts which are arranged internally and outside of the optic. These parts include the rifle scope’s body, lenses, elevation turrets or dials, focus rings, and other parts. Learn about the eleven parts of rifle optics.
Rifle Scope Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The sort of focal plane an optic has establishes where the reticle or crosshair lies relative to the optic’s magnifying adjustments. It simply indicates the reticle is behind or ahead of the magnification lens of the scope. Looking for the most ideal kind of rifle scope depends upon what sort of shooting you anticipate undertaking.
First Focal Plane Glass
Focal plane scopes (FFP) include the reticle in front of the zoom lens. These types of scopes are beneficial for:
- Quick acquisition, far away kinds of shooting
- Shooting scenarios where computations are very little
- Experienced shooters who recognize their target “hold over” as well as “lead” relationships for their weapon
- Shooters who do not mind the reticle is enlarged and uses up more visual eyesight area than a SFP reticle
Second Focal Plane Optic Details
Second focal plane scopes (SFP) feature the reticle behind the magnification lens. This induces the reticle to remain at the same scale relative to the volume of magnification being used. The end result is that the reticle measurements shift based on the zoom applied to shoot over greater distances considering the reticle markings represent different increments which can vary with the zoom. In the FFP illustration with the SFP scope, the 5x “zoom” one hundred yard tick reticle measurement would be 1/5th of the non “zoom” tick reticle measurement. These particular sorts of glass work for:
- Far away types of shooting where shooters have additional time to make ballistic calculations
- Shooting where most shots happen within shorter ranges and spaces
- Shooters who select a clearer optic sight picture without room used up by the enlarged FFP reticle
The quantity of magnification a scope offers is determined by the size, density, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
About Single Power Lens Scopes
A single power rifle optic and scope will have a zoom number designator like 4×32. This suggests the zoom power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of optic can not fluctuate because it is a fixed power scope.
Adjustable Power Lens Glass
Variable power rifle scopes use variable power levels. The power adjustment is performed by the power ring part of the scope near the back of the scope by the eye bell.
Power Levels and Range Correlations
Here are some suggested scope power settings and the ranges where they could be successfully used. Remember that higher magnification scopes will not be as practical as lower magnification level glass due to the fact that excessive zoom can be a detractor. The same applies to extended ranges where the shooter needs to have adequate power to see where to properly aim the rifle.
Glass Lens Covering
All present day rifle scope lenses are covered. Lens finish is a significant element of a shooting platform when considering high end rifle optics and scope setups.
Details on Optic Lens Coatings – HD Versus ED
Some glass companies additionally use “HD” or high-def glass finishes that use various procedures, polarizations, chemicals, and aspects to draw out separate color ranges and viewable target definition through lenses. This HD finish is typically used with higher density lens glass which reduces light’s capability to refract through the lens glass. Some scope brands use “HD” to refer to “ED” suggesting extra-low dispersion glass. ED handles how colors are presented on the chromatic spectrum and the chromatic difference or aberration which is similarly called color distortion or fringing. Chromatic aberration is often noticeable over objects with well defined outlines as light hits the item from specific angles.
Single Rifle Scope Lens Finishing Versus Multi-Coating
Various scope lenses can also have different finishings applied to them. All lenses typically have at least some kind of treatment or finish applied to them prior to being used in a rifle scope or optic. This is because the lens isn’t simply a raw piece of glass. It becomes part of the finely tuned optic. It must have a finishing placed on it so that the lens will be efficiently functional in many types of environments, degrees of light (full VS shaded), and other shooting conditions.
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 coated lens depends on the scope manufacturer and how much you paid for it.
Some scope producers likewise make it a point to define if their optic lenses are layered or “multi” covered. This indicates the lens has multiple treatments applied to the surfaces. If a lens receives several treatments, it can show that a company is taking numerous actions to combat various natural elements like an anti-glare coating, a scratch resistant anti-abrasion coating, followed by a hydrophilic coating. This additionally doesn’t always mean the multi-coated lens will perform better than a single coated lens. Being “better” depends upon the maker’s lens treatment techniques and the quality of materials used in creating the rifle optic.
Details on Hydrophobic Coating
Water on a lens does not improve keeping a clear sight picture through an optic whatsoever. Lots of top of the line or high-end scope makers will coat their lenses with a hydrophobic or hydrophilic covering. The Steiner Optics Nano-Protection is a fine example of this type of treatment. It deals with the surface of the Steiner optic lens so the H2O particles can not bind to it or develop surface tension. The outcome is that the water beads move off of the scope to keep a clear, water free sight picture.
Alternatives for Mounting Optics on Long Guns
Mounting options for scopes come in a couple of choices. There are the basic scope rings which are individually mounted to the optic and one-piece scope mounts which cradle the scope. These various types of mounts also normally are made in quick release versions which use toss levers which enable rifle shooters to quickly mount and dismount the optics.
Hex Key Rifle Optic Ring Mounting Solutions
Standard, clamp design mounting optic rings use hex head screws to position to the flattop design Picatinny scope mounting rails on the tops of rifles. These styles of scope mounts use two detached rings to support the scope, and are made from 7075 T6 billet aluminum which are developed for long distance precision shooting. This kind of scope mount is excellent for rifles which require a long lasting, rock solid 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 should get for a dedicated optics system on a far away scouting or competitors rifle which will hardly ever need to be changed or adjusted. Blue 242 Loctite threadlocker can additionally be used on screws to keep the hex screws from backing out after they are mounted safely in position. An example of these rings are the 30mm type made by Vortex Optics. The set typically costs around $200 USD
Quick-Release Cantilever Rifle Optic Ring Mounting Solutions
These types of quick-release rifle scope mounts can be used to quickly remove a scope from a rifle and reattach it to a different rifle. Multiple scopes can also be swapped out if they all use a similar style mount. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers attach nicely to a flat top design Picatinny rail. This lets the scope to be sighted in while on the rifle, taken off of the rifle, and remounted back on the rifle while retaining the original sighting settings. These kinds of mounts come in handy for shooting platforms which are moved around a lot, to take off the optic from the rifle for protection, or for sight systems which are used between a number of rifles. An example of this mount type is the 30mm mount from Vortex Optics. It typically costs around $250 USD
Sealing and Gas Purging for Scope Tubes
Moisture inside your rifle optic can mess up a day of shooting and your pricey optic by causing fogging and producing residue inside of the scope tube. The majority of scopes avoid moisture from getting in the scope tube with a system of sealing O-rings which are waterproof.
Scope Gas Purging
Another part of preventing the buildup of wetness within the rifle scope tube is filling the tube with a gas like nitrogen. Because this area is already taken up by the gas, the scope is less impacted by temperature level shifts and pressure differences from the outdoor environment which could potentially enable water vapor to leak in around the seals to fill the void which would otherwise be there. These are good qualities of a decent rifle scope to look for.