Last update on September 24, 2023 // Source: Amazon API
Rifle Scope Product Details
TRINITY Red Green Dot Sight for Remington 870 12ga Pump Home Defense Tactical Optics Hunting Accessory Aluminum Black Picatinny Weaver Base Adapter Single Rail Mount.
One of the best upgrades for slug shooting, turkey hunting, tactical, security, or home defense shotgun use. The reflex sight features: T6 6061 Aircraft Aluminum Body Open field of view Red and Green Dot Sight 4 Reticle Adjustable Tactical Holo Sight With Red and Green Reticles Dual brightness control Picatinny rail mounting system Weight-4.2oz Length-3.25″ CR2032 Lithium Battery/Included 1x magnification This CQB reflex sight is shockproof, fog proof, and waterproof. Tubeless Design. 1x Magnification. Objective (mm)-24×34. Unlimited Eye Relief. Multi-Coated Lens. Black Finish. Windage and Elevation Adjustments. Thermoplastic Lens Cover Included. The saddle scope sight mount features: Full-length rail Perfectly contoured to receiver Installs using existing ports Made from lightweight aircraft aluminum Satin black finish. Easy to install, light, durable, appealing to the eye, it certainly will enhance your hunting experience. No Gunsmithing or Alterations to Firearm or special tools required Solid one-piece design of saddle style that straddles both sides of receiver Top Picatinny rail is 6 inches long and has 14 ring slots for proper sight placement.
Rifle Scope Product Features
Fast shipping anywhere in USA- We ship monday thru saturday.
Aluminum body construction for increased durability.
Great for slug shooting or turkey hunting
4 Reticle Adjustable Tactical Holo Sight With Red/ Green Reticles
Machined aluminum alloy body in anodized non glare matte finish
About the TRINITY Manufacturer
TRINITY is a premium manufacturer for long gun scopes, optics, mounting solutions, and other add-ons used for guns like rifles and long guns. They design and supply their mounts, scopes, and related products using materials which are resilient and long lasting. This includes the TRINITY Red Green Dot Sight for Remington 870 12ga Pump Home Defense Tactical Optics Hunting Accessory Aluminum Black Picatinny Weaver Base Adapter Single Rail Mount. by TRINITY. For additional shooting goods, visit their site.
Info About Optics
Rifle scopes enable you to exactly align a rifle at various targets by aligning your eye with the target over a distance. They do this through magnification by using a set of lenses within the scope. The scope’s positioning can be dialed in to account for many 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 through the optic as you align the scope’s crosshair or reticle with the intended target. The majority of contemporary rifle optics have about 11 parts which are found within and outside of the optic. These scope parts consist of the rifle scope’s body, lenses, windage turrets or dials, focus rings, and other components. See all eleven parts of a rifle scope.
About Rifle Optic Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Finding the optimal type of rifle optic is based on what type of shooting you plan on doing.
Info About First Focal Plane Scopes
Focal plane scopes (FFP) include the reticle in front of the magnification lens. These types of scopes are helpful for:
- Quick acquisition, far away kinds of shooting
- Shooting scenarios where computations are minimal
- Experienced shooters who recognize their target “hold over” plus “lead” correlations for their long guns
- Shooters who do not mind the reticle is enlarged and occupies more visual sight space than a SFP reticle
Second Focal Plane Optics
Second focal plane scopes (SFP) feature the reticle behind the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick measurement would be 1/5th of the non “zoom” tick measurement.
- Long distance styles of shooting where shooters have increased time to make ballistic calculations
- Shooting where most shots take place within much shorter proximities and ranges
- Shooters who desire a clearer optic sight picture without space taken up by the bigger FFP reticle
Rifle Scope Magnification
The amount of magnification a scope supplies is figured out by the size, density, and curvatures of the lenses inside of the rifle scope. The magnification of the scope is the “power” of the scope.
Single Power Lens Rifle Optics
A single power rifle scope uses a magnification number designator like 4×32. This means the zoom power of the scope is 4x power while the objective lens is 32mm. The magnification of this kind of scope can not adjust considering that it is a fixed power optic.
Info on Adjustable Power Lens Glass
Variable power rifle scopes have adjustable power. These types of scopes will list the zoom amount in a format like 2-10×32. These numbers imply the zoom of the scope could be adjusted in between 2x and 10x power. This always includes the power levels in-between 2 and 10. The power adaptation is accomplished by making use of the power ring component of the scope near the rear of the scope by the eye bell piece.
Power Levels and Range Correlations
Here are some suggested scope power settings and the ranges where they can be effectively used. Highly magnified optics will not be as efficient as lower magnification glass considering that too much zoom can be a bad thing. The exact same idea goes for extended ranges where the shooter needs to have adequate power to see where to best aim the rifle.
Details on Optic Lens Finish
All cutting-edge rifle scope and optic lenses are covered. Lens coating is a crucial aspect of a shooting system when considering high end rifle optics and scope equipment.
Info on Lens Coatings – HD Versus ED
Some rifle scope makers also use “HD” or high-def glass coatings that apply different processes, components, polarizations, and chemical applications to enhance separate colors and viewable target visibility through lenses. This high-definition covering is normally used with more costly high density lens glass which decreases light’s capability to refract by means of the lens glass. Some scope brands use “HD” to describe “ED” implying extra-low dispersion glass. ED deals with how colors are represented on the chromatic spectrum and the chromatic aberration which is similarly called color distortion or fringing. Chromatic aberration can be noticeable over items with well defined outlines as light hits the object from specific angles.
Rifle Scope Lens Single Finishing Versus Multi-Coating
Various optic lenses can also have various finishes applied to them. All lenses typically have at least some type of treatment or finish applied to them prior to being used in a rifle scope or optic.
This lens treatment can safeguard the lens from scratches while lowering glare and other less helpful things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope maker and how much you paid for it.
Some scope producers similarly make it a point to specify if their optic lenses are coated or “multi” coated. Being “better” depends on the producer’s lens treatment technology and the quality of products used in developing the rifle scope.
What to Know About Hydrophobic Coating
Water on a lens does not improve retaining a clear sight picture through an optic in any way. Lots of top of the line or high-end scope manufacturers will coat their lenses with a hydrophobic or hydrophilic finish. The Steiner Optics Nano-Protection is a good example of this kind of treatment. It treats the exterior surfaces of the Steiner optic lens so the water molecules can not bind to it or develop surface tension. The outcome is that the water beads sheet off of the scope to keep a clear, water free sight picture.
Rifle Optic Mounting Alternatives
Installing approaches for scopes can be found in a couple of choices. There are the standard scope rings which are separately mounted to the scope 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 install and remove the optics.
Hex Key Rifle Scope Ring Mounts
Standard, clamp-on style mounting scope rings use hex head screws to install to the flattop style Picatinny scope mount rails on the tops of rifles. These varieties of scope mounts use a pair of individual rings to support the optic, and are made from 7075 T6 billet aluminum or similar materials which are manufactured for long distance precision shooting. This form of scope mount is very good for rifles which need to have a resilient, rock solid mount which will not shift despite how much the scope is moved or abuse the rifle takes. These are the type of mounts you want for a devoted optics system on a long distance scouting or sniper competition rifle that will almost never need to be changed or recalibrated. Blue 242 Loctite threadlocker can also be used to protect against the hex screw threads from wiggling out after they are mounted safely in place. An example of these rings are the 30mm type from Vortex Optics. The set normally costs around $200 USD
Rifle Scope Mounts with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to rapidly take off a scope and attach it to a different rifle. Several scopes can also be switched out if they all use a similar design mount. These types of mounts come in handy for long guns which are transported a lot, to remove the optic from the rifle for protection, or for scopes which are used between numerous rifles or are situationally focused.
Rifle Glass Tube Sealing and Gas Purging
Wetness inside your rifle scope can ruin a day of shooting and your costly optic by bringing about fogging and creating residue inside of the scope tube. The majority of scopes avoid moisture from entering the scope tube with a system of sealing O-rings which are waterproof.
Rifle Scope Gas Purging
Another part of preventing the buildup of wetness inside of the rifle scope’s tube is filling the tube with a gas like nitrogen. Given that this space is already occupied by the gas, the glass is less impacted by temp changes and pressure variations from the external environment which may possibly allow water vapor to seep in around the seals to fill the vacuum which would otherwise exist. These are good qualities of a decent rifle scope to seek out.