Last update on February 8, 2023 // Source: Amazon API
Rifle Scope Product Details
TMS Tactical 3X Magnifier Scope with Quick Flip to Side FTS Mount 36mm Co-Witness Cowitness Center Height for Red Dot Sights and EOTech Sights
A great add-on to tactical red dot sights. It converts the sights instantly into a sighting system for longer range targeting and sniping. Sometimes the combination use of red dot sight and magnifier scope will have the dot reticle out of center in the field of view of the magnifier due to misalignment of optical axis between the sight and the magnifier. This TMS magnifier scope is adjustable for windage and elevation to better align with the red dot sight without changing the actual ZERO of the sight. 30mm main tube of the magnifier works with standard 30mm scope mount of desired center height that matches that of the red dot sight. Rubber armored turret and grip area.
Included with the magnifier is a quick flip to side mount that rotates to stay on and off line of sight quickly with push of a button. The mount also works with other magnifiers of standard 30mm tube size.
Eye relief: 45mm (1 3/4inch) .
Overall length: 4 1/2inch.
Flip mount center height: 36mm co witness height
Accessories: lens covers.
Rifle Scope Product Features
About this item
Instantly converts a CQB red dot sight into a 3x long range sniping scope
Adjustable windage and elevation to center red dot without changing Zero
30mm mounting tube. Fully coated lens for the best optical performance
Includes 90degree FTS quick flip to side mount of 36mm center height that aligns with most EOTech sights of standard height.
Be sure to check the center height of your mounted red dot sight. Should be 36mm or slightly more and less. Check out 42mm model in our should you need a taller setup, especially when using BUIS the same time
About the TMS Manufacturer
TMS is a premium company for firearm scopes, optics, mounting solutions, and other add-ons used for guns like rifles and long guns. They design and manufacture their mounts, scopes, and related products making the most of building materials which are resilient and long lasting. This includes the TMS Tactical 3X Magnifier Scope with Quick Flip to Side FTS Mount 36mm Co-Witness Cowitness Center Height for Red Dot Sights and EOTech Sights by TMS. For additional shooting products, visit their site.
What You Need to Know About Rifle Scopes
Rifle scopes enable you to specifically align a rifle at different targets by lining up your eye with the target over a range. They accomplish this through magnifying the target by making use of a set of lenses within the scope. The scope’s positioning can be dialed in to account for different environmental elements like wind and elevation increases or decreases to make up for bullet drop.
The scope’s purpose is to help shooters understand exactly where the bullet will hit based upon the sight picture you are seeing using the scope as you align the scope’s crosshair or reticle with the intended point of impact. Most modern-day rifle scopes have around 11 parts which are found inside and outside of the optic. These parts consist of the rifle scope’s body, lenses, windage and elevation turrets or dials, focus rings, and other components. See all eleven parts of a rifle scope.
Rifle Scope Styles
Rifle scopes can be either “first focal plane” or “second focal plane” style of scopes. The form of focal plane a scope has identifies where the reticle or crosshair lies relative to the optic’s magnifying adjustments. It literally means the reticle is situated behind or before the magnification lens of the optic. Choosing the most desired kind of rifle optic is based on what kind of hunting or shooting you anticipate undertaking.
First Focal Plane Glass Facts
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These kinds of scopes are useful for:
- Quick acquisition, long distance types of shooting
- Shooting scenarios where calculations are minimal
- Experienced shooters who recognize their target “hold over” as well as “lead” relationships for their weapon
- Shooters who do not mind the reticle is bigger and uses up more visual sight room than a SFP reticle
Info About Second Focal Plane Glass
Second focal plane optics (SFP) come with the reticle to the rear of the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick reticle measurement would be 1/5th of the non “zoom” tick measurement.
- Far away styles of shooting where shooters have more time to make ballistic estimations
- Shooting where most shots happen within shorter proximities and ranges
- Shooters who desire a clearer optic sight picture with less space taken up by the larger sized FFP reticle
The quantity of scope zoom you need on your optic depends upon the style of shooting you desire to do. Almost every style of rifle glass gives some level of zoom. The level of magnification a scope offers is identified by the diameter, density, and curvatures of the lenses within the rifle optic. The magnifying level of the optic is the “power” of the glass. This indicates what the shooter is looking at through the scope is magnified times the power factor of what can normally be seen by human eyes.
Info on Single Power Lens Rifle Optics
A single power rifle scope and optic will have a magnification number designator like 4×32. This suggests the magnification power of the scope is 4x power and the objective lens is 32mm. The magnification of this kind of optic can not fluctuate since it is a fixed power optic.
Variable Power Lens Rifle Scope Facts
Variable power rifle scopes can be changed between magnification power levels. These types of scopes will list the zoom level in a configuration such as 2-10×32. These numbers imply the magnification of the scope could be set between 2x and 10x power. This additionally involves the powers in-between 2 and 10. The power shift is accomplished using the power ring part of the scope near the back of the scope by the eye bell piece.
The Power Level and Range of Rifle Optics
Here are some suggested scope power levels and the ranges where they may be successfully used. Consider that high magnification glass will not be as efficient as lower magnification level scope and optics since too much magnification can be a bad thing. The same concept goes for extended distances where the shooter needs to have adequate power to see where to best aim the rifle at the target.
Details on Optic Lens Coverings
All contemporary rifle scope and optic lenses are layered. There are different types and qualities of lens coverings. Lens coating is an important element of a rifle when looking into high-end rifle optics and scope systems. The glass lenses are among the most crucial pieces of the scope as they are what your eye sees through while sighting a rifle in on the target. The covering on the lenses offers protection to the lens exterior and assists with anti glare from excess light and color visibility.
HD Versus ED Scope Lens Coatings
Some scope producers also use “HD” or high-definition lens coatings which use various processes, polarizations, chemicals, and elements to draw out separate colors and viewable definition through the lens. Some scope manufacturers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Single Covering Versus Multi-Coating for Scopes
Different scope lenses can also have various coverings applied to them. All lenses generally have at least some type of treatment or covering applied to them before they are used in a rifle scope or optic assembly. This is because the lens isn’t just a raw piece of glass. It becomes part of the carefully tuned optic. It needs to have a finishing applied to it so that it will be efficiently usable in many types of environments, degrees of sunlight (full VS shaded), and other shooting conditions.
This lens treatment can safeguard the lens from scratches while decreasing glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single covered lens depends on the scope maker and how much you paid for it.
Some scope makers also make it a point to specify if their optic lenses are covered or “multi” coated. Being “much better” depends on the producer’s lens treatment technology and the quality of materials used in building the rifle scope.
Anti-water Coating for Rifle Scopes
Water on an optic’s lens does not support maintaining a clear sight picture through an optic at all. Numerous top of the line and high-end optic makers will coat their lenses with a hydrophilic or hydrophobic finishing. The Steiner Optics Nano-Protection is a good example of this type of treatment. It treats the surface of the Steiner optic lens so the H2O particles can not bind to it or develop surface tension. The outcome is that the water beads roll off of the scope to maintain a clear, water free sight picture.
Rifle Scope Mounting Alternatives
Installing solutions for scopes come in a couple of choices. There are the basic scope rings which are separately installed to the optic and one-piece scope mounts which cradle the scope. These different types of mounts also typically come in quick release versions which use throw levers which permit rifle operators to quickly install and remove the scopes.
Hex Key Glass Rings
Normal, 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 made from 7075 T6 billet aluminum which is developed for long range precision shooting. This type of scope install is wonderful for rifles which need a resilient, sound mount which will not move no matter how much the scope is moved or abused.
Optic Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to rapidly 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 style mount. These types of mounts are convenient for rifle platforms which are carried a lot, to remove the optic from the rifle for protecting the scope, or for scopes which are used between numerous rifles.
Info on Rifle Glass Tube Sealing and Gas Purging
Wetness inside your rifle scope can destroy a day of shooting and your costly optic by triggering fogging and developing residue inside of the scope tube. A lot of scopes avoid wetness from going into the scope tube with a system of sealing O-rings which are waterproof.
Gas Purged Rifle Scope Tubes
Another component of avoiding the buildup of wetness inside of the rifle scope tube is filling the tube with a gas like nitrogen. Considering that this space is already occupied by the gas, the scope is less influenced by temp shifts and pressure differences from the external environment which may possibly permit water vapor to leak 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.