Last update on May 31, 2023 // Source: Amazon API
Rifle Scope Base Product Details
Picatinny Base for Ultra Light Arms Model 32, 0 MOA
Picatinny Base for Model 32
Rifle Scope Base Product Features
Picatinny Base for Model 32
About the Talley Company
Talley is a premium producer for firearm scopes, optics, mounts, and other components used for firearms like rifles and long guns. They design and make their products choosing materials which are long lasting and resilient. This includes the Picatinny Base for Ultra Light Arms Model 32, 0 MOA by Talley. For more shooting items, visit their website.
What You Need to Know About Optics
Rifle scopes permit you to precisely aim a rifle at different targets by aligning your eye with the target over a range. They do this through magnifying the target by employing a set of lenses within the scope. The scope’s positioning can be adapted to take into account varied natural elements like wind and elevation 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 seeing with the optic as you line up the scope’s crosshair or reticle with the intended target. Many modern rifle scopes and optics have around 11 parts which are arranged internally and externally on the scope. These scope parts include the rifle scope’s body, lenses, adjustment dials, objective focus rings, and other elements. Learn about the eleven parts of rifle optics.
The Types of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The sort of focal plane an optic has establishes where the reticle or crosshair is located relative to the scopes magnification. It actually means the reticle is situated behind or ahead of the magnification lens of the optic. Choosing the most suitable type of rifle glass depends upon what style of shooting or hunting you intend on doing.
First Focal Plane Glass Info
First focal plane optics (FFP) feature the reticle before the magnifying lens. This causes the reticle to increase in size based on the level of magnification being used. The benefit is that the reticle measurements are the same at the enhanced range as they are at the non amplified range. As an example, one tick on a mil-dot reticle at 100 yards without having “zoom” is still the very same tick at one hundred yards using 5x “zoom”. These kinds of scopes work for:
- Quick acquisition, far away types of shooting
- Shooting situations where calculations are minor
- Experienced shooters who recognize their target “hold over” as well as “lead” relationships for their weapon
- Shooters who do not mind the reticle is enlarged and occupies more visual eyesight space than a SFP reticle
Info on Second Focal Plane Optics
Second focal plane scopes (SFP) feature the reticle behind the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement.
- Far away styles of shooting where shooters have increased time to make ballistic computations
- Shooting where most of the shots happen within much shorter spaces and ranges
- Shooters who would like a clearer optic picture without area used up by the larger size FFP reticle
Details on Scope Zoom
The quantity of scope magnification you need on your scope depends on the sort of shooting you desire to do. Practically every type of rifle glass supplies some degree of magnification. The level of magnification a scope supplies is established by the size, thickness, and curves of the lens glass within the rifle optic. The zoom of the scope is the “power” of the glass. This signifies what the shooter is looking at through the scope is amplified times the power element of what can normally be seen by human eyes.
Info About Fixed Single Power Lens Scopes
A single power rifle scope or optic comes with a zoom number designator like 4×32. This indicates the magnification power of the scope is 4x power while the objective lens is 32mm. The magnification of this kind of scope can not fluctuate since it is a fixed power scope.
Info About Variable Power Lens Rifle Scopes
Variable power rifle scopes have adjustable power. These types of scopes will note the zoom degree in a configuration like 2-10×32. These numbers indicate the zoom of the scope can be set in between 2x and 10x power. This always involves the powers in-between 2 and 10. The power adaptation is achieved by applying the power ring part of the scope near the rear of the scope by the eye bell piece.
Glass Power Level and Range Correlation
Here are some suggested scope power levels and the distances where they can be successfully used. Bear in mind that higher power scopes and optics will not be as efficient as lower powered glass since too much zoom can be a negative thing in certain situations. The exact same concept applies to extended ranges where the shooter needs adequate power to see precisely where to best aim the rifle.
Rifle Optic Lens Finishing
All state-of-the-art rifle optic lenses are layered. Lens covering can be a crucial element of a shooting platform when considering high end rifle optics and scope equipment.
HD Versus ED Lenses
Some optic suppliers additionally use “HD” or high-definition lense coatings that make the most of different procedures, polarizations, elements, and chemicals to enhance various colors and viewable definition through the lens. This HD finish is commonly used with greater density glass which drops light’s capability to refract by means of the lens glass. Some scope producers use “HD” to refer to “ED” implying extra-low dispersion glass. ED handles how certain colors are represented on the chromatic spectrum and the chromatic aberration which is also called color distortion or fringing. Chromatic aberration is often noticeable over objects with defined shapes as light hits the object from various angles.
Rifle Scope Lens Single Coating Versus Multi-Coating
Different scope lenses can also have different coatings applied to them. All lenses normally have at least some type of treatment or coating applied to them before being used in a rifle scope or optic assembly. This is because the lens isn’t simply a raw piece of glass. It becomes part of the carefully tuned optic. It requires a coating to be applied to it so that the lens will be optimally usable in many types of environments, degrees of sunlight (full light VS shaded), and other shooting conditions.
Single layered lenses have a treatment applied to them which is usually a protective and improving multi-purpose treatment. This lens treatment can shield the lens from scratches while lowering glare and other less useful things experienced in the shooting environment while sighting in with the optic. The quality of a single layered lens depends upon the scope designer and just how much you spent paying for it. Both the manufacturer and amount are indications of the lens quality.
Some scope producers also make it a point to define if their optic lenses are covered or “multi” covered. This suggests the lens has had multiple treatments applied to them. If a lens gets numerous treatments, it can prove that a maker is taking several actions to combat various natural factors like an anti-glare finishing, a scratch resistant anti-abrasion finishing, followed by a hydrophilic coating. This additionally doesn’t necessarily mean the multi-coated lens is much better than a single covered lens. Being “much better” is dependent on the producer’s lens treatment technology and the quality of products used in creating the rifle glass.
Hydrophobic Lens Coating
Water on a scope’s lens doesn’t help with keeping a clear sight picture through an optic in any way. Numerous top of the line or premium optic makers will coat their lenses with a hydrophilic or hydrophobic finishing. The Steiner Optics Nano-Protection is a fine example of this kind of treatment. It deals with the exterior of the Steiner scope lens so the water particles can not bind to it or produce surface tension. The result is that the water beads move off of the scope to keep a clear, water free sight picture.
Choices for Mounting Rifle Scopes on Firearms
Installing solutions for scopes can be found in a few choices. There are the basic scope rings which are separately installed to the scope and one-piece mounts which cradle the scope. These different types of mounts also normally can be found in quick release variations which use throw levers which allow rifle shooters to rapidly mount and remove the scopes.
Hex Key Optic Rings
Basic, clamp-on type mounting optic rings use hex head screws to mount to the flattop style Picatinny scope mounting rails on the tops of rifles. These forms of scope mounts use double individual rings to support the optic, and are normally constructed from 7075 T6 billet aluminum which are developed for long distance precision shooting. This kind of scope mount is exceptional for rifles which need to have a long lasting, unfailing mount which will not shift no matter how much the scope is moved or abuse the rifle takes. These are the type of mounts you should have for a dedicated scope system on a far away scouting or competition firearm which will hardly ever need to be altered or recalibrated. Blue 242 Loctite threadlocker can also be used on the mount’s screws to stop the hex screw threads from wiggling out after they are installed safely in place. An example of these rings are the 30mm style made by the Vortex Optics company. The set generally costs around $200 USD
Quick-Release Cantilever Rifle Optic Rings
These kinds of quick-release rifle scope mounts can be used to rapidly detach a scope from a rifle and reattach it to a different rifle. A wide range of scopes can also be switched out if they all use a complementary style mount. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers fasten tightly to a flat top style Picatinny rail. This allows the scope to be sighted in while on the rifle, removed from the rifle, and remounted while retaining accuracy. These types of mounts come in practical for rifles which are transported a lot, to take off the glass from the rifle for protection, or for aiming systems which are utilized in between several rifles. An example of this mount type is the 30mm mount from Vortex Optics. It generally costs around $250 USD
What to Know About Rifle Scope Tube Sealing and Gas Purging
Moisture inside your rifle scope can ruin a day on the range and your pricey optic by resulting in fogging and generating residue inside of the scope tube. The majority of scopes protect against moisture from getting in the scope tube with a series of sealing O-rings which are water resistant. Generally, these water-resistant optics can be immersed underneath 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be sufficient wetness prevention for standard use rifles for hunting and sporting purposes, unless you plan on taking your rifle boating and are concerned about the scope still functioning if it is submerged in water and you can still salvage the firearm.
Rifle Glass Gas Purging
Another component of preventing the buildup of moisture within the rifle scope’s tube is filling the tube with a gas like nitrogen. Because this space is currently taken up by the gas, the optic is less influenced by condition changes and pressure distinctions from the outside environment which might potentially allow water vapor to leak in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a decent rifle scope to seek out.