Last update on February 3, 2023 // Source: Amazon API
Rifle Scope Product Details
1:4×32 QR-TS Pitbull 35mm Tactical Compact Illuminated CQB Reticule
The new 1x:4x PITBULL is the latest instrument in our line of CQB tactical scopes. Boasting a true 1x with an incredible field of view, this new optic is a true optical engineering marvel. A nice size lever on the magnification ring, quickly moves the magnification from 1x to 4x for longer range engagements in less than a 1/4 turn. The oversized 35mm tube and the 32mm objective lens, offer exceptional resolution and low light performance. The Pitbull is offered with a new Digitally Illuminated CQB reticule with a super bright 3 MOA dot and BDC lines to 800 yds. Quick access exposed tactical knobs with 0.1 Mrad precision clicks and a set of premium rings of your choice are all included.
Rifle Scope Product Features
About the Valdada Manufacturer
Valdada is a premium producer for rifle scopes, optics, mounting solutions, and other add-ons used for firearms like rifles and long guns. They create and supply their scopes, mounts, and related products using materials which are durable and long lasting. This includes the 1:4×32 QR-TS Pitbull 35mm Tactical Compact Illuminated CQB Reticule by Valdada. For additional shooting products, visit their site.
What You Need to Know About Rifle Glass
Rifle scopes permit you to exactly aim a rifle at different targets by lining up your eye with the target over a range. They do this through magnification by utilizing a series of lenses within the scope. The scope’s alignment can be adjusted for the consideration of numerous natural elements like wind and elevation increases or decreases to make up for bullet drop.
The scope’s purpose is to understand exactly where the bullet will hit based upon the sight picture you are viewing with the scope as you line up the scope’s crosshair or reticle with the intended point of impact. Many modern-day rifle scopes and optics have about 11 parts which are located within and externally on the scope body. These scope parts include the rifle scope’s body, lenses, modification turrets or dials, objective focus rings, and other parts. Learn about the eleven parts of optics.
Rifle Optic Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Considering the best type of rifle glass is based around what type of shooting you plan to do.
About First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the magnifying lens. This triggers the reticle to increase in size based on the extent of zoom being used. The result is that the reticle measurements are the same at the magnified range as they are at the non magnified range. One tick on a mil-dot reticle at one hundred yards with no “zoom” is still the exact same tick at one hundred yards by using 5x “zoom”. These kinds of scopes work for:
- Quick acquisition, far away types of shooting
- Shooting scenarios where computations are marginal
- Experienced shooters who understand their target “hold over” plus “lead” relationships for their long gun
- Shooters who don’t mind the reticle is enlarged and takes up more visual sight area than a SFP reticle
Second Focal Plane Optic Details
Second focal plane optics (SFP) include the reticle to the rear of the magnifying lens. This causes the reticle to stay at the exact same dimensions in relation to the volume of magnification being used. The result is that the reticle dimensions evolve based on the zoom employed to shoot over greater ranges given that the reticle markings represent different increments which differ with the zoom level. In the FFP illustration with the SFP scope, the 5x “zoom” one hundred yard tick would be 1/5th of the non “zoom” tick. These styles of glass work 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 prefer a clearer optic picture with less room used up by the larger size FFP reticle
Magnification for Rifle Glass
The extent of scope zoom you need on your optic is based on the kind of shooting you would like to do. Almost every style of rifle glass delivers some level of magnification. The volume of zoom a scope offers is established by the size, density, and curves of the lens glass inside of the rifle scope. The zoom of the optic is the “power” of the glass. This signifies what the shooter is checking out through the scope is amplified times the power element of what can normally be seen by human eyes.
Fixed Power Lens Glass
A single power rifle optic and scope will have a zoom number designator like 4×32. This means the magnification power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of scope can not change because it is set from the factory.
Variable Power Lens Scope Details
Variable power rifle scopes use variable power levels. The power adjustment is achieved by making use of the power ring part of the scope near the back of the scope by the eye bell.
The Power and Range of Scopes
Here are some advised scope power levels and the ranges where they can be effectively used. High power glass will not be as efficient as lower magnification level scopes considering that too much zoom can be a bad thing. The exact same idea applies to extended ranges where the shooter needs to have adequate power to see where to best aim the rifle at the target.
Glass Lens Finish
All top teir rifle scope lenses are layered. Lens coating can be a crucial aspect of a shooting platform when looking into high end rifle optics and scope equipment.
ED Versus HD Rifle Scopes
Some scope producers also use “HD” or high-definition lens coverings which use various methods, polarizations, components, and chemicals to draw out various colors and viewable definition through the lens. Some scope makers use “HD” to refer to “ED” indicating extra-low dispersion glass.
Scope Lens Single Finishing Versus Multi-Coating
Various scope lenses can even have different finishings applied to them. All lenses normally have at least some type of treatment or coating applied to them before they are used in a rifle scope or optic. Since the lens isn’t simply a raw piece of glass, they require performance enhancing coatings. It is part of the carefully tuned optic. It requires a coating to be applied to it so that it will be efficiently functional in numerous types of environments, degrees of sunlight (full VS shaded), and other shooting conditions.
Single coated lenses have a treatment applied to them which is usually a protective and enhancing multi-purpose treatment. This lens treatment can protect the lens from scratches while lowering glare and other less beneficial things experienced in the shooting environment while sighting in with the optic. The quality of a single layered lens depends on the scope manufacturer and how much you spent paying for it. Both the make and cost are indications of the lens quality.
Some scope producers also make it a point to define if their optic lenses are layered or “multi” covered. This indicates the lens has had multiple treatments applied to them. If a lens gets multiple treatments, it can show that a producer is taking several steps to fight different environmental aspects like an anti-glare finish, a scratch resistant anti-abrasion coating, followed by a hydrophilic finishing. This additionally doesn’t always imply the multi-coated lens will perform much better than a single layered lens. Being “better” depends upon the manufacturer’s lens treatment solutions and the quality of glass used in building the rifle glass.
Rifle Scope Lens Hydrophobic Finish
Water on a scope’s lens does not assist with maintaining a clear sight picture through a scope at all. Lots of top of the line and high-end scope manufacturers will coat their lenses with a hydrophobic or hydrophilic coating. The Steiner Optics Nano-Protection is a good example of this kind of treatment. It treats the exterior surfaces of the Steiner scope lens so the water molecules can not bind to it or create surface tension. The result is that the water beads sheet off of the scope to preserve a clear, water free sight picture.
Choices for Mounting Rifle Scopes on Long Guns
Installing approaches for scopes come in a few 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 normally come in quick release versions which use toss levers which enable rifle operators to rapidly mount and dismount the optics.
Hex Key Rifle Optic Rings
Standard, clamp-on design mounting optic rings use hex head screws to fix to the flattop style Picatinny scope mount rails on the tops of rifles. These styles of scope mounts use a pair of separate rings to support the scope, and are normally constructed from 7075 T6 billet aluminum which are created for long distance precision shooting. This kind of scope mount is effective for rifles which need a durable, rock solid 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 want for a dedicated optics setup on a reach out and touch someone scouting or competition rifle which will almost never need to be modified or adjusted. Blue 242 Loctite threadlocker can additionally be used on the scope mount’s screws to keep the hex screws from wiggling out after they are mounted firmly in place. An example of these mounting rings are the 30mm style made by Vortex Optics. The set typically costs around $200 USD
Rifle Glass Mounts with Quick-Release Cantilever Rings
These kinds of quick-release rifle scope mounts can be used to quickly attach and remove a scope from a rifle. If they all use a similar design mount, multiple scopes can often be switched out in the field. The quick detach design is CNC crafted from anodized 6061 T6 aluminum and the mounting levers attach securely to a flat top design Picatinny rail. This enables the scope to be sighted in while on the rifle, taken off of the rifle, and remounted back on the rifle while maintaining the original sighting settings. These types of mounts come in practical for shooting platforms which are hauled around a lot, to remove the optic from the rifle for protection, or for scopes which are employed between multiple rifles. An example of this mount style is the 30mm mount designed by Vortex Optics. It generally costs around $250 USD
Scope Tube Sealing and Gas Purging
Wetness inside your rifle scope can destroy a day of shooting and your pricey optic by triggering fogging and producing residue inside of the scope tube. The majority of optics protect against humidity 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 within 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be more than enough wetness avoidance for standard use rifles, unless you anticipate taking your rifle boating and are worried about the optic still functioning if it goes over the side and you can still recover the firearm.
Gas Purged Scope Tubes
Another element of preventing the accumulation of moisture within the rifle optic tube is filling the tube with a gas like nitrogen. Because this area is already taken up by the gas, the optic is less altered by temp changes and pressure distinctions from the outside environment which could possibly 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 look for.