Last update on May 17, 2022 // Source: Amazon API
Rifle Scope Product Details
Riton RT-S MRAD 7 5-25x56IR Riflescope, Black
Riton RT-S Mod 7 Riflescopes are precision at its finest, we guarantee you won’t be disappointed.
RT-S MOD 7 5-25X56 mm IR RIFLESCOPE
Aimed at the true marksman with its FFP (First Focal Plane) illuminated Mil-Dot reticle. A 34mm one-piece aircraft grade aluminum tube with our push/pull locking zero reset MRAD turrets. You serious about your shooting Then this is your long-range optic.
Backed by The Riton Promise: Unlimited Lifetime warranty
Push-Pull Locking/Zero Reset Turrets
FWB Full Wide Band Coating, and Fully Multi-Coated Optics
LLE Low Light Enhancement Coating
Assembled in EP-Level Clean Room
Parallax Adjustment: Side
Tube Diameter: 34mm
Objective Lens Diameter: 56mm
Focal Lens Position: First Focal Plane
Lens Coating: Fully Multi-Coated, FWB, Waterproof Coated, LLE
Reticle: Riton Illuminated Mil Dot Reticle
Field of View (ft-100yds): 22.5 5x ” 4.5 25x
Material: 6061 Aircraft Grade Aluminum
Weight (oz/g): 36/1020
Length (in/mm): 15.5/393
Eye Relief (in/mm): 3.9/100
Exit Pupil (mm): 12 5x/2.3 25x
Click Value (in 100yds/mm 100m): 0.25/6.3 ” 1/10 Mil
Adjustment Range: 20 MRAD
Mounting Length (in/mm): 6.7/170
Rifle Scope Product Features
Material: 6061-T6 Aircraft Grade Aluminum / Advanced Turret System with Push-Pull Locking/Zero Reset Turrets
100% Waterproof, Fog proof and Shockproof (tested up to 1200 G’s)
1/10 MRAD Quick Windage and Elevation Adjustment / Fast-Focus Eyepiece
Focal Lens Position: First Focal Plane / Reticle: Riton Illuminated Mil-Dot Reticle
Weight: 37oz/1049g; Length: 15. 5in/393mm
About the Riton Manufacturer
Riton is a premium maker for weapon scopes, optics, mounts, and other components used for firearms like rifles and long guns. They innovate and supply their scopes, mounts, and related products by choosing elements which are long lasting and resilient. This includes the Riton RT-S MRAD 7 5-25x56IR Riflescope, Black by Riton. For more shooting items, visit their website.
What You Need to Know About Glass
Rifle scopes permit you to specifically align a rifle at different targets by aligning your eye with the target over a distance. They do this through magnification by employing a set of lenses inside the scope. The scope’s alignment can be adapted for consideration of different natural things like wind and elevation to make up for bullet drop.
The scope’s purpose is to help shooters understand exactly where the bullet will land based upon the sight picture you are seeing via the optic as you line up the scope’s crosshair or reticle with the intended point of impact. The majority of contemporary rifle scopes and optics have around eleven parts which are arranged internally and outside of the scope. These optic pieces include the rifle scope’s body, lenses, modification turrets or dials, focus rings, and other parts. Learn about the eleven parts of rifle optics.
Rifle Optic Varieties
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.
First Focal Plane Optics
Focal plane scopes (FFP) include the reticle in front of the magnification lens. These types of scopes are beneficial for:
- Quick acquisition, long distance kinds of shooting
- Shooting circumstances where estimations are very little
- Experienced shooters who recognize their target “hold over” and “lead” relationships for their weapon
- Shooters who do not mind the reticle is enlarged and uses up more visual sight room than a SFP reticle
Second Focal Plane Optics
Second focal plane scopes (SFP) include the reticle to the rear of the magnification lens. This induces the reticle to stay at the exact same size in connection with the quantity of zoom being used. The result is that the reticle measurements adjust based on the zoom chosen to shoot over greater ranges because the markings represent distinct increments which change with the zoom level. In the FFP example with the SFP optic, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement. These particular kinds of optics are useful for:
- Long distance styles of shooting where shooters have extra time to make ballistic estimations
- Shooting where most shots happen within shorter ranges and distances
- Shooters who select a clearer optic picture with less room taken up by the bigger FFP reticle
Magnification for Rifle Glass
The measure of scope zoom you need on your optic depends on the style of shooting you would like to do. Virtually every kind of rifle scope supplies some amount of magnification. The amount of magnification a scope supplies is established by the size, density, and curvatures of the lenses within the rifle optic. The magnifying level of the optic is the “power” of the scope. This denotes what the shooter is observing through the scope is magnified times the power factor of what can usually be seen by human eyes.
About Fixed Single Power Lens Scopes
A single power rifle optic or scope will have a zoom number designator like 4×32. This suggests the magnification power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of scope can not adjust considering that it is a set power scope.
Variable Power Lens Rifle Scope Facts
Variable power rifle scopes use enhanced power. The power modification is handled using the power ring part of the scope near the rear of the scope by the eye bell.
Power Levels and Range Correlations
Here are some recommended scope powers and the distances where they can be effectively used. Remember that high magnification scopes will not be as effective as lower powered scopes because too much magnification can be a negative thing in certain situations. The same concept goes for longer distances where the shooter needs enough power to see where to best aim the rifle at the target.
Details on Lens Covering
All modern-day rifle scope and optic lenses are layered. Lens finish is a vital aspect of a rifle’s setup when buying high end rifle optics and scope setups.
HD Versus ED Lenses
Some scope suppliers additionally use “HD” or high-definition glass finishings which use various procedures, polarizations, elements, and chemicals to draw out numerous color ranges and viewable definition through the lens. This HD finish is commonly used with more costly high density glass which decreases light’s chance to refract by means of the lens glass. Some scope manufacturers use “HD” to refer to “ED” signifying extra-low dispersion glass. ED deals with how colors are represented on the chromatic spectrum and the chromatic aberration or deviance which is also called color distortion or fringing. Chromatic aberration can be obvious over items with well defined shapes as light hits the object from specific angles.
Single Coating Versus Multi-Coating
Different optic lenses can likewise have various finishes applied to them. All lenses generally have at least some type of treatment or coating applied to them before being used in a rifle scope or optic.
Single layered lenses have a treatment applied to them which is generally a protective and enhancing multi-purpose treatment. This lens treatment can shield the lens from scratches while lowering glare and other less advantageous things experienced in the shooting environment while sighting in with the optic. The quality of a single coated lens depends upon the scope designer and the amount you spent on it. Both the manufacturer and amount are indications of the lens quality.
Some scope makers similarly make it a point to define if their optic lenses are coated or “multi” covered. Being “better” depends on the manufacturer’s lens treatment technology and the quality of products used in developing the rifle scope.
Hydrophobic Scope Lens Covering
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.
Alternatives for Mounting Glass on Long Guns
Mounting solutions for scopes are available in a couple of options. There are the standard scope rings which are separately installed to the scope and one-piece mounts which cradle the scope. These various kinds of mounts also typically come in quick release versions which use manual levers which permit rifle shooters to quickly mount and dismount the glass.
Optic Mounting Solutions with Hex Key Rings
Basic, clamp-on design mounting optic rings use hex head screws to position to the flattop style Picatinny scope mount rails on rifles. These varieties of scope mounts use a pair of detached rings to support the optic, and are normally constructed from 7075 T6 billet aluminum which are created for far away precision shooting. This type of scope mount is good for rifle systems which require a durable, rock solid mount which will not move no matter just how much the scope is moved about or jarring the rifle takes. These are the style of mounts you really want to have for a specialized scope system on a far away hunting or competition firearm that will rarely need to be changed or adjusted. Blue 242 Loctite threadlocker can additionally be used on the scope mount’s screws to stop the hex screw threads from wiggling out after they are mounted tightly in place. An example of these mounting rings are the 30mm type made by the Vortex Optics brand. The set normally costs around $200 USD
Quick-Release Cantilever Rifle Optic Ring Mounting Solutions
These types of quick-release rifle scope mounts can be used to rapidly remove a scope and connect it to a different rifle. Several scopes can even be switched out if they all use a compatible design mount. These types of mounts come in handy for rifles which are carried a lot, to swap out the optic from the rifle for protecting the scope, or for optics which are used between multiple rifles.
Info on Rifle Optic Tube Sealing and Gas Purging
Moisture inside your rifle scope can spoil a day on the range and your costly optic by inducing fogging and generating residue inside of the scope’s tube. Many scopes prevent humidity from going into the optical tube with a system of sealing O-rings which are water resistant. Generally, these water-resistant scopes can be submerged underneath 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be plenty of moisture prevention for basic use rifles, unless you anticipate taking your rifle on boats and are worried about the optic still performing if it goes over the side and you can still recover the rifle.
About Rifle Optic Tube Gas Purging
Another element of preventing the accumulation of moisture inside of the rifle optic tube is filling the tube with a gas like nitrogen. Because this space is currently taken up by the gas, the glass is less altered by climate alterations and pressure differences from the outside environment which may possibly allow water vapor to permeate in around the seals to fill the void which would otherwise exist. These are good qualities of a decent rifle scope to seek out.