Last update on June 30, 2022 // Source: Amazon API
Handgun Sight Product Details
Meprolight Sig Sauer Tru-Dot Adjustable Night Sight – P220, P225 & P226 – Front Sight Only
All of Meprolight’s products undergo meticulous quality assurance according to international standards. The company is certified to ISO-9001:2008, ISO-14001:2004 and OHSAS 18001:2007, complying with NATO and US military specifications and International MIL Standards. State-of-the-art technology combined with high reliability and simplicity of use have made Meprolight the vendor of choice among military forces, law enforcement agencies, defense agencies and weapon manufacturers.
Handgun Sight Product Features
Package length: 0.508 cm
Package width: 12.446 cm
Package height: 23.114 cm
Product Type: SPORTING GOODS
About the Meprolight Scope Maker
Meprolight is a premium supplier for long gun scopes, optics, mounting solutions, and other accessories used for firearms like rifles and long guns. They create and make their mounts and related products by applying elements which are durable and long lasting. This includes the Meprolight Sig Sauer Tru-Dot Adjustable Night Sight – P220, P225 & P226 – Front Sight Only by Meprolight. For additional shooting goods, visit their site.
What You Need to Know About Optics
Rifle scopes permit you to precisely aim a rifle at different targets by lining up your eye with the target at range. They do this through magnifying the target by utilizing a set of lenses inside the scope. The scope’s alignment can be dialed in for the consideration of varied natural elements like wind speed and elevation increases or decreases to make up for bullet drop.
The scope’s purpose is to help the shooter understand precisely where the bullet will hit based upon the sight picture you are seeing using the scope as you line up the scope’s crosshair or reticle with the intended point of impact. The majority of modern rifle scopes have around eleven parts which are arranged inside and outside of the scope. These optic pieces consist of the rifle scope’s body, lenses, modification turrets, focus rings, and other components. See all eleven parts of a rifle optical system.
About Rifle Glass Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Considering the best type of rifle scope depends on what type of shooting you plan on doing.
Info on First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These styles of scopes are beneficial for:
- Quick acquisition, long distance types of shooting
- Shooting scenarios where computations are small
- Experienced shooters who understand their aim point “hold over” and “lead” relationships for their firearms
- Shooters who don’t mind the reticle is bigger and occupies more visual sight room than a SFP reticle
Info on Second Focal Plane Glass
Second focal plane optics (SFP) include the reticle behind the zoom lens. This causes the reticle to stay at the same size relative to the level of magnification being used. The end result is that the reticle measurements alter based upon the zoom used to shoot over lengthier ranges considering the markings present different increments which vary with the magnification level. In the FFP illustration with the SFP optic, the 5x “zoom” one hundred yard tick measurement would be 1/5th of the non “zoom” tick measurement. These particular varieties of scopes are beneficial for:
- Long distance styles of shooting where shooters have extra time to make ballistic calculations
- Shooting where most of the shots occur within much shorter proximities and ranges
- Shooters who would like a clearer optic picture without space used up by the larger sized FFP reticle
Zoom for Rifle Scopes
The amount of scope magnification you need on your glass depends on the type of shooting you like to do. Almost every kind of rifle optic provides some amount of magnification. The quantity of zoom a scope gives is identified by the dimension, density, and curves of the lenses within the rifle scope. The magnification of the optic is the “power” of the scope. This suggests what the shooter is aiming at through the scope is magnified times the power element of what can typically be seen by human eyes.
Info on Single Power Lens Rifle Glass
A single power rifle optic and scope will have a magnification number designator like 4×32. This suggests the zoom power of the scope is 4x power and the objective lens is 32mm. The zoom of this kind of scope can not fluctuate because it is a fixed power optic.
About Variable Power Lens Scopes
Variable power rifle scopes have adjustable power. These types of scopes will list the zoom level in a format such as 2-10×32. These numbers suggest the magnification of the scope could be adjusted in between 2x and 10x power. This also utilizes the powers in-between 2 and 10. The power manipulation is accomplished by working with the power ring component of the scope near the back of the scope by the eye bell.
The Power Level and Range of Rifle Scopes
Here are some recommended scope powers and the ranges where they can be successfully used. Bear in mind that higher power glass will not be as efficient as lower magnification level scope and optics since increased zoom can be a detractor. The very same idea applies to longer distances where the shooter needs to have sufficient power to see precisely where to best aim the rifle at the target.
Lens Covering for Rifle Optics
All contemporary rifle optic and scope lenses are coated. Lens coating is an important element of a rifle’s setup when buying high end rifle optics and scope systems.
HD Versus ED Scope Lens Coatings
Some optic suppliers also use “HD” or high-def lense finishings that make the most of various processes, polarizations, elements, and chemicals to enhance different colors and viewable target visibility through lenses. This HD coating is often used with more costly, high density lens glass which lowers light’s opportunity to refract by means of the lens glass. Some scope manufacturers use “HD” to refer to “ED” implying extra-low dispersion glass. ED handles how colors are presented on the chroma spectrum and the chromatic aberration which is also called color distortion or fringing. Chromatic aberration is often noticeable over things with well defined outlines as light hits the object from particular angles.
Single Rifle Scope Lens Finishing Versus Multi-Coating
Various scope lenses can even have different coverings applied to them. All lenses typically have at least some type of treatment or covering applied to them prior to being used in a rifle scope or optic assembly. Because the lens isn’t simply a raw piece of glass, they require performance enhancing coatings. It is part of the carefully tuned optic. It must have a covering applied to it so that the lens will be efficiently usable in lots of types of environments, degrees of light (full VS shade), and other shooting conditions.
This lens treatment can offer protection to the lens from scratches while reducing 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 also make it a point to define if their optic lenses are layered or “multi” covered. This means the lens has several treatments applied to them. If a lens receives numerous treatments, it can show that a producer is taking multiple steps to fight different natural aspects like an anti-glare finish, a scratch resistant anti-abrasion finishing, followed by a hydrophilic coating. This also doesn’t necessarily imply the multi-coated lens will perform better than a single covered lens. Being “better” is dependent on the manufacturer’s lens treatment solutions and the quality of products used in constructing the rifle optic.
Hydrophobic Rifle Scope Lens Finishing
Water on a lens doesn’t assist with keeping a clear sight picture through an optic whatsoever. Many top of the line or premium optic makers will coat their lenses with a hydrophobic or hydrophilic coating. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It deals with the exterior of the Steiner optic lens so the H2O molecules can not bind to it or create surface tension. The result is that the water beads roll off of the scope to preserve a clear, water free sight picture.
Options for Mounting Rifle Glass on Long Guns
Installing approaches for scopes can be found in a few options. There are the standard scope rings which are separately installed to the scope and one-piece scope mounts which cradle the scope. These various types of mounts also usually come in quick release variations which use toss levers which enable rifle shooters to rapidly install and dismount the scope.
Hex Key Rifle Scope Ring Mounts
Basic, clamp design mounting scope rings use hex head screws to position to the flattop design Picatinny scope mount rails on the tops of rifles. These forms of scope mounts use a pair of separate rings to support the optic, and are normally made from 7075 T6 billet aluminum or similar materials which are created for far away accuracy shooting. This type of scope mount is excellent for rifle systems which are in need of a long lasting, rock solid mount which will not change regardless of just how much the scope is moved or jarring the rifle takes. These are the design of mounts you should have for a dedicated scope setup on a reach out and touch someone hunting or hard target interdiction firearm that will pretty much never need to be modified or recalibrated. Blue 242 Loctite threadlocker can also be used on the scope mount’s screws to keep the hex screws from wiggling out after they are installed firmly in place. An example of these rings are the 30mm style from Vortex Optics. The set normally costs around $200 USD
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 before reattaching it to a different rifle. Multiple scopes can even be switched out if they all use a compatible style mount. These types of mounts are handy for rifle platforms which are transported a lot, to remove the optic from the rifle for protecting the scope, or for optics which are used in between multiple rifles or are situationally focused.
Optic Tube Sealing and Gas Purging
Wetness inside your rifle scope can destroy a day of shooting and your costly optic by bringing about fogging and producing residue inside of the scope tube. Many scopes avoid moisture from getting in the scope tube with a system of sealing O-rings which are waterproof.
Details on Rifle Glass Tube Gas Purging
Another element of avoiding the accumulation of moisture inside of the rifle scope tube is filling the tube with a gas like nitrogen. Since this space is currently occupied by the gas, the scope is less impacted by condition alterations and pressure differences from the external environment which could potentially allow water vapor to seep in around the seals to fill the void which would otherwise exist. These are good qualities of a good rifle scope to seek out.