Last update on February 2, 2023 // Source: Amazon API
Rifle Scope Product Details
Sig Sauer SOT44112 Tango4 Riflescope, 4-16X44mm, 30mm, Ffp, Black, One Size
Designed for today’s common MSR/AR and bolt action platforms, the Tango4 4 ” 16×44 mm riflescope is the ideal solution for mid to long range tactical engagements, designated marksmen and hunting. 4x times optical zoom with illumination in a 30mm one-piece maintube. Low dispersion (LD) glass provides industry leading optical clarity for any situation. Offered in first focal plane (FFP) with multiple, illuminated reticle options. Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance.
Rifle Scope Product Features
4x times optical zoom with illumination in a 30mm one-piece maintube
Low dispersion (LD) glass provides industry leading optical clarity for any situation
Offered in first focal plane (FFP) with multiple, illuminated reticle options
Motac (Motion Activated Illumination System) that powers up when it senses motion and powers down when it does not
Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance
Sport type: Tactical & Military
About the Sig Sauer Company
Sig Sauer is a premium company for rifle scopes, optics, mounts, and other components used for firearms like rifles and long guns. They style and make their scopes, mounts, and related products by choosing elements which are resilient and long lasting. This includes the Sig Sauer SOT44112 Tango4 Riflescope, 4-16X44mm, 30mm, Ffp, Black, One Size by Sig Sauer. For more shooting products, visit their site.
What You Need to Know About Glass
Rifle scopes allow you to specifically aim a rifle at different targets by lining up your eye with the target at range. They do this through magnifying the target by employing a series of lenses inside the scope. The scope’s alignment can be dialed in for consideration of various natural aspects like wind 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 upon the sight picture you are viewing with the scope as you align the scope’s crosshair or reticle with the intended target. The majority of contemporary rifle scopes and optics have about eleven parts which are arranged internally and externally on the scope body. These scope parts include the rifle scope’s body, lenses, windage turrets or dials, focus rings, and other parts. Learn about the eleven parts of rifle glass.
Rifle Glass Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Choosing the perfect type of rifle scope is based around what type of shooting you plan on doing.
Info About First Focal Plane Scopes
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These types of scopes are beneficial for:
- Quick acquisition, far away kinds of shooting
- Shooting scenarios where calculations are minimal
- Experienced shooters who have an idea for their aim point “hold over” and “lead” ratios for their weapon
- Shooters who do not mind the reticle is enlarged and takes up more visual eyesight space than a SFP reticle
Second Focal Plane Glass Info
Second focal plane glass (SFP) include the reticle behind the magnification lens. This causes the reticle to remain at the same size in connection with the amount of zoom being used. The final result is that the reticle measurements alter based upon the zoom applied to shoot over longer distances due to the fact that the markings present various increments which can vary with the zoom. In the FFP example with the SFP optic, the 5x “zoom” one hundred yard tick measurement would be 1/5th of the non “zoom” tick. These particular kinds of optics are handy for:
- Long distance styles of shooting where shooters have increased time to make ballistic calculations
- Shooting where most shots occur within shorter proximities and ranges
- Shooters who like a clearer optic picture with less area used up by the larger size FFP reticle
Details on Rifle Optic Zoom
The quantity of zoom a scope provides is determined by the size, density, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
Single Power Lens Scopes
A single power rifle optic and scope comes with a magnification number designator like 4×32. This suggests the magnification power of the scope is 4x power while the objective lens is 32mm. The magnification of this kind of scope can not change given that it is a set power scope.
About Variable Power Lens Rifle Optics
Variable power rifle scopes can be adjusted between magnification increments. These types of scopes will list the zoom level in a configuration such as 2-10×32. These numbers suggest the magnification of the scope can be set in between 2x and 10x power. This always includes the powers in-between 2 and 10. The power adjustment is achieved by employing the power ring part of the scope near the back of the scope by the eye bell piece.
Optic Power Level and Ranges
Here are some advised scope power settings and the distances where they could be effectively used. Bear in mind that higher magnification optics will not be as practical as lower powered optics since too much zoom can be a negative thing in certain situations. The same idea relates to extended distances where the shooter needs adequate power to see exactly where to properly aim the rifle.
Details on Optic Lens Coating
All cutting-edge rifle optic lenses are layered. Lens coating can be a crucial aspect of a shooting platform when purchasing high end rifle optics and scope setups.
HD Versus ED Lens Coatings
Some scope manufacturers also use “HD” or high-definition lens finishes which use various procedures, polarizations, aspects, and chemicals to draw out various colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Single Rifle Optic Lens Finish Versus Multi-Coating
Different optic lenses can even have different coverings applied to them. All lenses typically have at least some kind of treatment or finishing applied to them before they are used in a rifle scope or optic assembly. This is due to the fact that the lens isn’t simply a raw piece of glass. It is part of the finely tuned optic. It requires a coating to be 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.
Single coated lenses have a treatment applied to them which is generally a protective and improving multi-purpose treatment. This lens treatment can shield the lens from scratches while lowering glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope developer and the amount you paid for it. The scope’s maker and cost are indications of the lens quality.
Some scope manufacturers also make it a point to specify if their optic lenses are layered or “multi” covered. Being “better” depends on the maker’s lens treatment innovation and the quality of materials used in constructing the rifle scope.
Info on Hydrophobic Finishing
Water on a scope lens does not assist with preserving a clear sight picture through a scope at all. Lots of top of the line or high-end scope manufacturers will coat their lenses with a hydrophobic or hydrophilic covering. The Steiner Optics Nano-Protection is a fine example of this kind of treatment. It deals with the surface area of the Steiner scope lens so the water molecules can not bind to it or produce surface tension. The result is that the water beads roll off of the scope to preserve a clear, water free sight picture.
Alternatives for Mounting Rifle Optics on Firearms
Installing options for scopes can be found in a couple of choices. There are the standard scope rings which are individually installed to the optic and one-piece scope mounts which cradle the scope. These different types of mounts also usually are made in quick release variations which use throw levers which permit rifle operators to quickly install and remove the scopes.
Hex Key Rifle Scope Rings
Standard, clamp style mounting scope rings use hex head screws to mount to the flattop style Picatinny scope mounting rails on the tops of rifles. These types of scope mounts use a pair of independent rings to support the scope, and are made from 7075 T6 billet aluminum which are made for far away accuracy shooting. This form of scope mount is ideal for rifle systems which are in need of a long lasting, hard use mount which will not shift no matter just how much the scope is moved or jarring the rifle takes. These are the type of mounts you really want to have for a devoted optics setup on a reach out and touch someone scouting or sniper competition firearm that will almost never need to be changed or adjusted. Blue 242 Loctite threadlocker can additionally be used on the mount’s screws to prevent the hex screws from backing out after they are installed tightly in place. An example of these mounting rings are the 30mm type from Vortex Optics. The set generally costs around $200 USD
Quick-Release Cantilever Glass Ring Mounts
These types of quick-release rifle scope mounts can be used to rapidly connect and take off a scope from a rifle before reattaching it to a different rifle. Several scopes can also be swapped out if they all use a compatible design mount. These types of mounts are handy for rifle platforms which are transferred a lot, to swap out the optic from the rifle for protecting the scope, or for optics which are used between numerous rifles or are situationally focused.
Info on Optic Tube Sealing and Gas Purging
Moisture inside your rifle scope can mess up a day of shooting and your pricey optic by bringing about fogging and creating 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 water resistant.
Gas Purged Optic Tubes
Another element of avoiding the buildup of wetness within the rifle scope’s tube is filling the tube with a gas like nitrogen. Since this area is already taken up by the gas, the optic is less impacted by climate changes and pressure distinctions from the external environment which might possibly enable water vapor to seep in around the seals to fill the void which would otherwise be there. These are good qualities of a good rifle scope to seek out.