Last update on February 5, 2023 // Source: Amazon API
Rifle Scope Mounting Kit Product Details
WEAVER 849721 Deluxe Scope Mounting Kit with Lap Tools
Weaver deluxe 849721 scope mounting kit contains precision tools. Hunting gun smiting equipment. Made of the highest quality materials
Rifle Scope Mounting Kit Product Features
About this item
Made of the highest quality materials
Hunting gun smiting equipment
Another quality Bushnell product
Includes 1-inch lapping tools and compound to fit most mounting rings
Blow-molded compartments for secure storage and simple organization
Includes instructional DVD
Modular level system and torque wrench to ensure proper installation and accuracy
Deluxe kit is excellent for the professional or novice gunsmith
About the WEAVER Brand
WEAVER is a premium manufacturer for weapon scopes, optics, mounting solutions, and other components used for firearms like rifles and long guns. They design and supply their products making the most of building materials which are durable and long lasting. This includes the WEAVER 849721 Deluxe Scope Mounting Kit with Lap Tools by WEAVER. For additional shooting goods, visit their website.
Rifle scopes allow you to specifically aim a rifle at various targets by aligning your eye with the target at range. They do this through zoom by making use of a series of lenses inside the scope. The scope’s positioning can be adapted to account for many natural things like wind and elevation decreases to make up for bullet drop.
The scope’s purpose is to understand precisely where the bullet will hit based upon the sight picture you are seeing with the optic as you line up the scope’s crosshair or reticle with the intended point of impact. Most modern-day rifle optics have about 11 parts which are found inside and outside of the scope body. These scope parts consist of the rifle scope’s body, lenses, windage and elevation turrets, objective focus rings, and other parts. See all eleven parts of optics.
The Styles of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Deciding on the optimal type of rifle optic is based on what type of shooting you plan on doing.
First Focal Plane Scope Facts
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These types of scopes are useful for:
- Quick acquisition, long distance kinds of shooting
- Shooting scenarios where estimations are marginal
- Experienced shooters who have an idea for their aim point “hold over” and “lead” ratios for their long guns
- Shooters who don’t mind the reticle is enlarged and requires more visual eyesight area than a SFP reticle
Info on Second Focal Plane Glass
Second focal plane scopes (SFP) feature the reticle to the rear of the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick reticle measurement.
- Far away forms of shooting where shooters have increased time to make ballistic calculations
- Shooting where most of the shots occur within shorter spaces and ranges
- Shooters who prefer a clearer optic picture with less area used up by the larger size FFP reticle
Ins and Outs of Rifle Scope Magnification
The amount of magnification a scope supplies is figured out by the size, thickness, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
Fixed Power Lens Optic Info
A single power rifle scope comes with a zoom number designator like 4×32. This suggests the magnification power of the scope is 4x power and the objective lens is 32mm. The zoom of this kind of optic can not adjust since it is set from the factory.
Adjustable Power Lens Glass
Variable power rifle scopes use enhanced power. The power change is handled by making use of the power ring part of the scope near the rear of the scope by the eye bell.
The Power Level and Range Correlation of Rifle Glass
Here are some suggested scope powers and the ranges where they could be efficiently used. Remember that high power optics will not be as effective as lower magnification level optics because excessive zoom can be a negative thing in certain situations. The same concept relates to longer distances where the shooter needs to have increased power to see precisely where to best aim the rifle at the target.
Info on Rifle Scope Lens Covering
All top teir rifle optic lenses are coated. Lens finishing can be a crucial aspect of a rifle system when considering high end rifle optics and scope systems.
Details on Glass Lens Coatings – HD Versus ED
Some scope manufacturers likewise use “HD” or high-definition lens coverings which use different processes, aspects, polarizations, and chemicals to draw out different colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Scope Lens Single Covering Versus Multi-Coating
Various scope lenses can even have various coatings applied to them. All lenses typically have at least some type of treatment or finish applied to them before being 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 requires a coating to be applied to it so that the lens will be efficiently functional in many kinds of environments, degrees of sunshine (full VS shaded), and other shooting conditions.
Single covered lenses have a treatment applied to them which is typically a protective and boosting multi-purpose treatment. 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 layered lens depends upon the scope manufacturer and how much you paid for it. Both the manufacturer and amount are indicators of the lens quality.
Some scope makers also make it a point to define if their optic lenses are coated or “multi” coated. This implies the lens has several treatments applied to the surfaces. If a lens gets several treatments, it can prove that a producer is taking several steps to fight different natural aspects like an anti-glare finishing, a scratch resistant anti-abrasion finishing, followed by a hydrophilic coating. This also does not necessarily indicate the multi-coated lens is much better than a single coated lens. Being “much better” hinges on the manufacturer’s lens treatment innovation and the quality of products used in building the rifle scope.
Anti-water Finishing for Rifle Scopes
Water on a lens doesn’t help with keeping a clear sight picture through a scope at all. Lots of top of the line and high-end scope makers will coat their lenses with a hydrophilic or hydrophobic coating.
Alternatives for Installing Scopes on Firearms
Mounting options for scopes can be found 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 types of mounts also normally are made in quick release versions which use throw levers which permit rifle shooters to rapidly mount and remove the optics.
Rifle Glass Mounts with Hex Key Rings
Normal, clamp style mounting scope rings use hex head screws to mount to the flattop design Picatinny scope installation rails on rifles. These types of scope mounts use a couple of separate 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 fine for rifles which need a resilient, rock solid mounting solution which will not move no matter how much the scope is moved or abused.
Optic Mounts with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to quickly remove a scope and connect it to a different rifle. Numerous scopes can even be switched out if they all use a similar design mount. These types of mounts are handy 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 multiple rifles.
Info on Rifle Optic Tube Sealing and Gas Purging
Wetness inside your rifle optic can ruin a day of shooting and your costly optic by bringing about fogging and producing residue inside of the scope tube. Most scopes avoid moisture from entering the scope tube with a system of sealing O-rings which are water resistant.
Gas Purged Rifle Optic Tubes
Another element of preventing the accumulation of wetness within the rifle optic tube is filling the tube with a gas like nitrogen. Since this area is currently taken up by the gas, the optic is less influenced by temperature changes and pressure distinctions from the external environment which could potentially permit water vapor to leak in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a good rifle scope to look for.