Description
Last update on August 12, 2022 // Source: Amazon API
Handgun Sight Product Details
XS Sights 24/7 Standard Dot Tritium Express Sight Set for CZ PO1 & 83 Pistols, Includes Tritium Front/Rear Sights
XS Sights 24/7 Standard Dot Tritium Express Sight Set for CZ PO1 & 83 Pistols, Includes Tritium Front / Rear Sights
Handgun Sight Product Features
XS Sights 24/7 Standard Dot Tritium Express Sight Set for CZ PO1 & 83 Pistols, Includes Tritium Front / Rear Sights
About the XS Sight Systems Manufacturer
XS Sight Systems is a premium producer for firearm scopes, optics, mounts, and other accessories used for guns like rifles and long guns. They innovate and manufacture their products by making the most of building materials which are resilient and long lasting. This includes the XS Sights 24/7 Standard Dot Tritium Express Sight Set for CZ PO1 & 83 Pistols, Includes Tritium Front/Rear Sights by XS Sight Systems. For more shooting products, visit their site.
What You Need to Know About Rifle Scopes
Rifle scopes allow you to exactly aim a rifle at various targets by aligning your eye with the target over a range. They accomplish this through magnifying the target by using a series of lenses inside the scope. The scope’s positioning can be adapted for consideration of separate environmental aspects like wind and elevation increases to make up for bullet drop.
The scope’s purpose is to help the shooter understand exactly where the bullet will land based upon the sight picture you are viewing with the scope as you line up the scope’s crosshair or reticle with the target. Most contemporary rifle optics have around 11 parts which are located inside and externally on the scope. These parts consist of the rifle scope’s body, lenses, elevation turrets, focus rings, and other parts. Learn about the eleven parts of optics.
The Styles of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Selecting the finest type of rifle optic is based around what type of shooting you plan on doing.
About First Focal Plane Glass
First focal plane optics (FFP) feature the reticle before the zoom lens. This triggers the reticle to increase in size based upon the extent of magnification being used. The benefit is that the reticle measurements are the same at the magnified distance as they are at the non amplified range. For example, one tick on a mil-dot reticle at 100 yards without any “zoom” is still the corresponding tick at one hundred yards using 5x “zoom”. These types of scopes are valuable for:
- Quick acquisition, far away kinds of shooting
- Shooting scenarios where calculations are marginal
- Experienced shooters who understand their aim point “hold over” as well as “lead” equations for their firearm
- Shooters who don’t mind the reticle is enlarged and uses up more visual sight area than a SFP reticle
Second Focal Plane Glass Info
Second focal plane scopes (SFP) feature the reticle behind the zoom lens. This triggers the reticle to remain at the exact same scale in relation to the volume of zoom being used. The end result is that the reticle dimensions adapt based on the zoom employed to shoot over longer ranges given that the markings present various increments which fluctuate with the magnification level. In the FFP illustration with the SFP scope, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick. These particular varieties of optics work for:
- Long distance types of shooting where shooters have more time to make ballistic computations
- Shooting where most shots happen within shorter proximities and ranges
- Shooters who want a clearer optic sight picture with less space taken up by the larger size FFP reticle
Scope Magnification
The level of scope zoom you need depends upon the sort of shooting you wish to do. Nearly every type of rifle optic supplies some degree of zoom. The quantity of zoom a scope provides is identified by the dimension, thickness, and curvatures of the lenses inside of the rifle optic. The zoom of the scope is the “power” of the opic. This suggests what the shooter is checking out through the scope is magnified times the power aspect of what can generally be seen by human eyes.
Info on Fixed Power Lens Scopes
A single power rifle optic uses a magnification number designator like 4×32. This implies the magnification power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of scope can not change considering that it is a fixed power optic.
About Adjustable Power Lens Scopes
Variable power rifle scopes can be tweaked between magnified levels. The power adjustment is performed using the power ring part of the scope near the rear of the scope by the eye bell.
Optic Power and Range Correlation
Here are some suggested scope powers and the distances where they could be effectively used. Bear in mind that higher magnification optics will not be as efficient as lower powered scopes because increased zoom can be a negative thing in certain situations. The very same idea goes for extended distances where the shooter needs increased power to see where to properly aim the rifle.
Info on Lens Finishes
All modern-day rifle optic lenses are covered in special coatings. There are different types and qualities of glass lens finishings. Lens coating can be an important element of a rifle’s setup when looking at high end rifle optics and targeting equipment. The glass lenses are among the most significant components of the optic as they are what your eye sees through while sighting a rifle in on the target. The finish on the lenses shields the lens exterior and also assists with anti glare capabilities from refracted direct sunlight and color presence.
ED Versus HD Glass
Some scope makers also use “HD” or high-definition lens finishes which use different processes, polarizations, chemicals, and components to draw out separate colors and viewable definition through the lens. Some scope makers use “HD” to refer to “ED” indicating extra-low dispersion glass.
Info on Single Coating Versus Multi-Coating
Different optic lenses can also have various finishings applied to them. All lenses usually have at least some kind of treatment or finish applied to them prior to being used in a rifle scope or optic. Since the lens isn’t simply a raw piece of glass, they require performance enhancing coatings. It is part of the finely tuned optic. It requires a coating to be applied to it so that it will be optimally functional in lots of kinds of environments, degrees of sunlight (full VS shaded), and other shooting conditions.
This lens treatment can protect the lens from scratches while decreasing glare and other less useful 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 specify if their optic lenses are covered or “multi” coated. Being “much better” depends on the manufacturer’s lens treatment innovation and the quality of products used in developing the rifle scope.
About Hydrophobic Finishing
Water on a lens does not assist with maintaining a clear sight picture through a scope at all. Numerous top of the line and military grade optic makers will coat their lenses with a hydrophilic or hydrophobic coating.
Choices for Installing Glass on Long Guns
Mounting approaches for scopes can be found in a couple of options. There are the basic scope rings which are separately installed to the optic and one-piece scope mounts which cradle the scope. These various kinds of mounts also normally come in quick release variations which use throw levers which permit rifle operators to quickly install and remove the optics.
Hex Key Rifle Glass Rings
Standard, clamp type mounting scope rings use hex head screws to fix to the flattop style Picatinny scope mounting rails on rifles. These forms of scope mounts use double individual rings to support the scope, and are usually constructed from 7075 T6 billet aluminum which are developed for long distance accuracy shooting. This form of scope mount is effective for rifles which require a resilient, hard use mount which will not shift regardless of just how much the scope is moved about or abuse the rifle takes. These are the type of mounts you should get for a devoted optics system on a reach out and touch someone scouting or interdiction rifle that will seldom need to be changed or adjusted. Blue 242 Loctite threadlocker can additionally be used on the scope mount’s screws to prevent the hex screws from wiggling out after they are installed tightly in position. An example of these mounting rings are the 30mm style made by the Vortex Optics company. The set normally costs around $200 USD
Quick-Release Cantilever Rifle Scope Ring Mounting Solutions
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. Several scopes can also be switched out if they all use a similar design mount. These types of mounts are convenient for long guns which are transported a lot, to swap out the optic from the rifle for protection, or for scopes which are used in between several rifles.
Glass Tube Sealing and Gas Purging
Moisture inside your rifle optic can ruin a day of shooting and your costly optic by inducing fogging and developing residue within the scope’s tube. Most scopes prevent wetness from going into the optical tube with a series of sealing O-rings which are water resistant. Generally, these scopes can be immersed under 20 or 30 feet of water before the water pressure can force moisture past the O-rings. This should be sufficient humidity avoidance for common use rifles, unless you intend on taking your rifle on a boat and are worried about the optic still working if it is submerged in water and you can still rescue the firearm.
Gas Purged Glass Tubes
Another component of avoiding the accumulation of moisture within the rifle scope tube is filling the tube with a gas like nitrogen. Since this area is currently taken up by the gas, the scope is less altered by climate changes and pressure distinctions from the outdoor environment which may potentially allow water vapor to seep in around the seals to fill the void which would otherwise be there. These are good qualities of a decent rifle scope to seek out.
