Description
Rifle Scope Product Details
Trijicon 4X 32 ACOG Red LED .223 Chevron Reticle with TA51 Mount
With the same rugged precision as the legendary Trijicon ACOG, the Trijicon 4×32 Battery ACOG delivers robust engineering and enhanced user control. Powered by a single AA battery, the electronics offer an outstanding level of reliability with a straightforward brightness dial, allowing the operator to determine how much to illuminate the reticle-even in transitional lighting. The body has been optimized by moving the RMR mount forward to maximize its performance in conjunction with the ACOG. Fully night vision device compatible, the Trijicon 4×32 Battery ACOG is also compatible with most other 4×32 ACOG accessories available.
Rifle Scope Product Features
LED ILLUMINATED RETICLE: Powered by a single AA battery, the LED ACOG can run for over 12,000 continuous hours (on setting #4) and features six adjustable brightness levels with an “off” between each setting
RUGGED ALUMINUM-ALLOY HOUSING: Forged 7075-T6 aircraft-aluminum-alloy housing provides for a nearly indestructible sighting system
“BOTH EYES OPEN” DESIGN: The ACOG can be used as a CQB sight when shooting “both eyes open,” utilizing the Bindon Aiming Concept
COMBAT PROVEN: No other magnifed optic has been used more in combat than the ACOG
BULLET DROP COMPENSATING & RANGING RETICLES: The Red LED Illuminated Scope .223 Chevron ranging reticle allows for bullet drop compensation out to 800 meters without any manual adjustments
4x magnification with a 35mm objective lens
Red Chevron BDC reticle
About the Trijicon Brand
Trijicon is a premium maker for weapon scopes, optics, mounts, and other add-ons used for firearms like rifles and long guns. They innovate and make their mounts and related products using building materials which are resilient and long lasting. This includes the Trijicon 4X 32 ACOG Red LED .223 Chevron Reticle with TA51 Mount by Trijicon. For more shooting goods, visit their website.
Info Optics
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 magnifying the target by using a set of lenses within the scope. The scope’s alignment can be adapted for the consideration of varied natural elements like wind speed and elevation increases or decreases to make up for bullet drop.
The scope’s function is to help the shooter understand exactly where the bullet will land based on the sight picture you are viewing with the scope as you line up the scope’s crosshair or reticle with the intended point of impact. The majority of modern-day rifle scopes and optics have about 11 parts which are arranged internally and externally on the optic. These optic pieces include the rifle scope’s body, lenses, windage turrets or dials, objective focus rings, and other parts. Learn about the eleven parts of optics.
About Optic Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Choosing the perfect type of rifle optic is based on what type of shooting you plan on doing.
First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. This causes the reticle to increase in size based upon the level of magnification being used. The result is that the reticle measurements are the same at the enhanced range as they are at the non amplified distance. For instance, one tick on a mil-dot reticle at one hundred yards without having “zoom” is still the same tick at 100 yards with 5x “zoom”. These kinds of scopes work for:
- Quick acquisition, far away types of shooting
- Shooting scenarios where calculations are minimal
- Experienced shooters who know their target “hold over” plus “lead” correlations for their long guns
- Shooters who do not mind the reticle is bigger and uses up more visual eyesight area than a SFP reticle
Second Focal Plane Scopes
Second focal plane glass (SFP) feature the reticle to the rear of the zoom lens. This triggers the reticle to remain at the same size relative to the quantity of zoom being used. The effect is that the reticle measurements alter based upon the magnification used to shoot over longer distances due to the fact that the reticle markings present different increments which can vary with the zoom. 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. These types of glass work for:
- Long distance styles of shooting where shooters have more time to make ballistic calculations
- Shooting where most of the shots take place within much shorter spaces and ranges
- Shooters who select a clearer optic sight picture with less area used up by the enlarged FFP reticle
Magnification for Scopes
The quantity of scope magnification you need on your glass depends on the type of shooting you desire to do. Nearly every style of rifle glass delivers some amount of magnification. The level of zoom a scope provides is established by the dimension, density, and curvatures of the lens glass inside of the rifle scope. The magnification level of the optic is the “power” of the scope. This indicates what the shooter is checking out through the scope is magnified times the power element of what can usually be seen by human eyes.
Fixed Single Power Lens Rifle Glass Info
A single power rifle scope or optic uses a magnification number designator like 4×32. This implies the zoom power of the scope is 4x power while the objective lens is 32mm. The magnification of this type of scope can not adjust since it is a fixed power scope.
Adjustable Power Lens Rifle Optic Details
Variable power rifle scopes use enhanced power. The power adjustment is accomplished by using the power ring part of the scope near the rear of the scope by the eye bell.
The Power and Range Correlation of Glass
Here are some suggested scope power settings and the distances where they can be effectively used. Remember that high power scopes will not be as effective as lower magnification level scope and optics due to the fact that too much zoom can be a detractor. The very same idea applies to extended distances where the shooter needs increased power to see exactly where to properly aim the rifle at the target.
Scope Lens Finishing
All modern rifle scope and optic lenses are layered. There are various types and qualities of coatings. When thinking about high end rifle scope devices, Lens finishing can be a vital element of a rifle. The glass lenses are one of the most critical pieces of the optic as they are what your eye sees through while sighting a rifle in on the point of impact. The finish on the lenses offers protection to the lens exterior and also assists with anti glare from excess sunlight and color discernibility.
HD Versus ED Rifle Scope Lens Coatings
Some scope makers likewise use “HD” or high-definition lens coverings which use various processes, components, polarizations, and chemicals to draw out a wide range of colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” indicating extra-low dispersion glass.
Single Coating Versus Multi-Coating for Glass
Various scope lenses can even have various coatings applied to them. All lenses usually have at least some kind of treatment or finishing 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 carefully tuned optic. It requires a coating to be applied to it so that it will be efficiently functional in many types of environments, degrees of light (full VS shaded), and other shooting conditions.
This lens treatment can offer protection to the lens from scratches while minimizing glare and other less helpful 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 manufacturers similarly make it a point to define if their optic lenses are covered or “multi” coated. Being “better” depends on the maker’s lens treatment innovation and the quality of materials used in building the rifle scope.
Hydrophobic Finishing for Rifle Scopes
Water on a scope’s lens does not improve retaining a clear sight picture through a scope whatsoever. Numerous top of the line or high-end optic makers will coat their lenses with a hydrophobic or hydrophilic finish. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It provides protection for the surface of the Steiner scope lens so the H2O particles can not bind to it or develop surface tension. The result is that the water beads slide off of the scope to keep a clear, water free sight picture.
Options for Installing Optics on Firearms
Installing approaches for scopes come in a few options. There are the standard scope rings which are individually installed to the scope and one-piece scope mounts which cradle the scope. These various types of mounts also typically can be found in quick release variations which use manual levers which enable rifle operators to rapidly mount and dismount the optics.
Hex Key Rifle Scope Ring Mounting Solutions
Standard, 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 a couple of different rings to support the optic, and are often made from 7075 T6 billet aluminum which is created for long range accuracy shooting. This type of scope install is wonderful for rifles which require a long lasting, sound mounting solution which will not move no matter how much the scope is moved or abuse the rifle takes.
Glass Mounts with Quick-Release Cantilever Rings
These kinds of quick-release rifle scope mounts can be used to quickly attach and detach a scope from a rifle. If they all use a similar design mount, multiple scopes can also be swapped out on the range. The quick detach design is CNC machined from anodized 6061 T6 aluminum and the mounting levers fasten tightly to a flat top design Picatinny rail. This enables the scope to be sighted in while on the rifle, removed from the rifle, and remounted while keeping the original sighting settings. These types of mounts are useful and practical for shooting platforms which are transferred between vehicles a lot, to remove the optic from the rifle for protection, or for optics which are adopted between numerous rifles. An example of this mount style is the 30mm mount from Vortex Optics. It generally costs around $250 USD
Info on Rifle Glass Tube Sealing and Gas Purging
Wetness inside your rifle scope can mess up a day of shooting and your expensive optic by bringing about fogging and developing residue inside of the scope tube. A lot of scopes prevent wetness from entering the scope tube with a system of sealing O-rings which are waterproof.
Glass Gas Purging
Another component of preventing the buildup of moisture within the rifle optic tube is filling the tube with a gas like nitrogen. Because this space is currently occupied by the gas, the scope is less impacted by temperature alterations and pressure distinctions from the external environment which might possibly allow water vapor to permeate in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a good rifle scope to seek out.
