Description
Rifle Scope Product Details
BARSKA 3-9×42 Contour Riflescope IR Mil-Dot Riflescope
Product Description
Performance that doesn’t stop short. Barska’s Contour Series meets the hunters demands by combining performance and innovation into a compact riflescope without sacrificing ruggedness, dependability or craftsmanship. Contour Scopes offer low magnification combined with long eye relief making them ideal for close range action, from cross-bow hunting to pistol shooting even down to simple rimfire action. The Contour Series of scopes are engineered with extra rigid shockproof construction to handle the demands of pistols, shotguns, and other types of high recoil firearms. This series is a clear winner for various types of shooters and hunters in the field.
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Designed to meet the demands of serious hunters, the Barska Contour compact 3-9×42 riflescope combines performance and innovation without sacrificing ruggedness, dependability, and craftsmanship. The scope offers a magnification range of 3 to 9x, with a long eye relief that makes it ideal for close-range action–from crossbow hunting to pistol shooting even down to simple rimfire action. The Contour’s extra-rigid shockproof construction, meanwhile, can handle the high-recoil demands of pistols and shotguns. Other details include lockable external windage and elevation adjustments, a side-mounted red/green illuminated mil-dot reticle, and a set of 7/8 Picatinny base rings. The Contour series is a clear winner for various types of shooters and hunters in the field.
The Contour riflescope includes a side-mounted red/green illuminated mil-dot reticle.
Specifications:
Magnification: 3 to 9x
Objective lens: 42mm
Waterproof: Yes
Fogproof: Yes
Reticle: Mil-dot IR dual color
Optical coating: Fully coated
Field of view: 18.6 to 6.72 feet @ 100 yards
Exit pupil: 4.6 to 14mm
Eye relief: 4.33 to 5.43 inches
Click value: 1/4 inch
Adjustment knob: Adjustable rheostat settings, lockable external windage and elevation adjustments
Tube diameter: 1 inch
Finish: Black matte
Length: 9 inches
Weight: 17.46 ounces
Accessories: Lens covers, mounting rings, battery, and lens cloth
Warranty: Limited lifetime
About Barska
Barska is a worldwide sport optics company with strong brand recognition within the optics industry, with corporate offices in La Verne, California, and warehouses and distribution centers in La Verne and Shanghai, China. Barska offers an extensive line of precision sport optics products, such as binoculars, riflescopes, spotting scopes, and telescopes. The product range has been designed and built with the latest optical technology, allowing users to enjoy all their favorite leisure time outdoor activities, including bird watching, outdoor observation, hunting, fishing, stargazing, concerts, and sporting events.
Rifle Scope Product Features
About this item
Precision Aiming: The 3-9x magnification scope features 1/4 MOA click adjustments for precision accuracy.
Quality Construction: The scope comes with fully-coated optics, providing impressive viewing clarity. Tube diameter 1″.
Illuminated Reticle: The illuminated mil-dot reticle with adjustable brightness and dual color settings can be used to target with ease.
External Locking Knobs: The external locking windage and elevation prevents the knobs from accidental adjustments and allow quick resetable zeoing.
Robust Design: The scope is built with extra-rigid construction, being waterproof, fogproof, and shockproof. Set of 7/8″ rings included.
AC11422
Specs
Item: AC11422
Field of View(ft @ 100yds): 18.6ft @ 3x, 6.72ft @ 9x
Eye Relief: 4.33″-5.43″
Exit Pupil: 14.0-4.6mm
Click Value: 1/4 MOA
Focal Plane: Second
Length: 9″ ; Weight: 17.46 oz ; 1″ Tube Diameter
Included: Set of 7/8″ picatinny / weaver rings ; scope caps ; lens cloth
3-9x42mm IR Contour External Target Turrets Compact Rifle Scope
by Barska
The 3-9×42 Contour rifle scope by Barska is an advanced optical solution for close to mid-range targeting. Featuring a dual-color Mil-Dot Illuminated Reticle, the scope can provide accurate targeting in any lighting situation. Switch between a red or green reticle and adjust the brightness to find the optimal reticle for your environment. This scope features a 1″ tube, fully coated optics, and comes equipped with external locking windage & elevation knobs for quick and secure adjustments.
3-9x Magnification
42mm Objective Lens
Fully-coated Optics
Waterproof, Fogproof and Shockproof
Illuminated Mil-Dot
7/8″ Picatinny / Weaver Rings
External Windage and Elevation Turrets
Durable, Light Weight Riflescope
This 3-9×42 Contour riflescope is durable and lightweight, perfect for hunting or target practice.
Illuminated Reticle
The scope comes with Illuminated Mil-Dot Reticle, allowing the shooter to target in different lighting environments with high accuracy.
Zoom Adjustment
3-9x adjustable zoom allows users to get up close to the target, suitable for mid- to short-range targeting.
Turret Adjustment
The scope comes with 1/4 MOA solid external lockable windage and elevation adjustment, which can be reset to zero and can prevent accidental adjustments.
AC11422 AC10634 CO11538 AC11386 AC11204 AC10014
Magnification 3-9x 3-9x 3-9x 3-9x 3-9x 3-9x
Objective Lens 42mm 42mm 40mm 40mm 40mm 42mm
Lens Coating Fully Coated Fully Coated Fully Coated Fully Multi-Coated Fully Coated Fully-Coated
Click Value 1/4 MOA 1/4 MOA 1/4 MOA 1/4 MOA 1/4 MOA 1/4 MOA
Reticle Illuminated Mil-Dot Illuminated 4A Mil-plex 30/30 3G 30/30 4A
Turret External Capped BDC Capped External BDC Capped Capped
Length 9″ 9.8″ 11.9″ 12.5″ 12.2″ 12.6″
Product Weight 17.46 oz 16 oz 12.2 oz 21.16 oz 12.9 oz 16.9 oz
About the BARSKA Brand
BARSKA is a premium producer for weapon scopes, optics, mounts, and other add-ons used for firearms like rifles and long guns. They innovate and build their products by choosing elements which are resilient and long lasting. This includes the BARSKA 3-9×42 Contour Riflescope IR Mil-Dot Riflescope by BARSKA. For more shooting goods, visit their site.
Scope Details
Rifle scopes enable you to precisely aim a rifle at various targets by lining up your eye with the target over a distance. They do this through magnification by employing a set of lenses within the scope. The scope’s positioning can be adapted to account for different natural factors like wind and elevation decreases to make up for bullet drop.
The scope’s function is to help shooters understand precisely where the bullet will land based upon the sight picture you are seeing with the optic as you align the scope’s crosshair or reticle with the intended point of impact. The majority of contemporary rifle scopes have about eleven parts which are arranged within and outside of the scope body. These scope parts include the rifle scope’s body, lenses, elevation dials or turrets, objective focus rings, and other components. See all eleven parts of optics.
About Rifle Glass Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Selecting the perfect type of rifle optic is based on 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 magnification lens. These kinds of scopes are useful for:
- Quick acquisition, long distance types of shooting
- Shooting situations where estimations are low
- Experienced shooters who have an idea for their aim point “hold over” as well as “lead” correlations for their weapon
- Shooters who do not mind the reticle is enlarged and uses up more visual eyesight area than a SFP reticle
About Second Focal Plane Optics
Second focal plane glass (SFP) feature the reticle to the rear of the magnification lens. This triggers the reticle to stay at the very same dimensions in connection with the level of zoom being used. The effect is that the reticle dimensions adapt based on the magnification employed to shoot over longer distances since the markings present different increments which differ with the zoom level. In the FFP illustration with the SFP optic, the 5x “zoom” 100 yard tick reticle measurement would be 1/5th of the non “zoom” tick reticle measurement. These particular sorts of optics work for:
- Long distance styles of shooting where shooters have more time to make ballistic calculations
- Shooting where most of the shots occur within much shorter ranges and spaces
- Shooters who desire a clearer optic picture without space taken up by the larger sized FFP reticle
Zoom for Scopes
The quantity of zoom a scope offers is identified by the diameter, 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 scope or optic uses a zoom number designator like 4×32. This suggests the magnification power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of optic can not adjust because it is a fixed power scope.
Info on Variable Power Lens Rifle Glass
Variable power rifle scopes can be changed between magnification power levels. These types of scopes will list the magnification degree in a configuration like 2-10×32. These numbers suggest the zoom of the scope could be changed between 2x and 10x power. This always utilizes the powers in-between 2 and 10. The power shift is achieved using the power ring part of the scope near the rear of the scope by the eye bell piece.
Power Levels and Range
Here are some suggested scope power settings and the ranges where they can be successfully used. Highly magnified optics will not be as effective as lower powered scopes considering too much magnification can be a negative aspect depending on your shooting distance. The exact same concept goes for longer ranges where the shooter needs sufficient power to see precisely where to properly aim the rifle at the target.
About Optic Lens Coating
All modern rifle optic lenses are coated. There are different types and qualities of glass finishings. Lens finish is an essential aspect of a rifle’s setup when considering high end rifle optics and targeting units. The lenses are one of the most important pieces of the optic given that they are what your eye looks through while sighting a rifle in on the point of impact. The coating on the lenses protects the lens exterior and assists with anti glare capabilities from refracted natural light and color exposure.
HD Versus ED Scope Lens Coatings
Some scope brands likewise use “HD” or high-definition lens coatings which use various processes, aspects, polarizations, and chemicals to draw out different colors and viewable definition through the lens. Some scope producers use “HD” to refer to “ED” implying extra-low dispersion glass.
Single Rifle Optic Lens Finishing Versus Multi-Coating
Various optic lenses can even have different finishes applied to them. All lenses usually have at least some type of treatment or finishing applied to them before they are used in a rifle scope or optic assembly. This is since the lens isn’t just a raw piece of glass. It becomes part of the finely tuned optic. It requires a coating to be applied to it so that it will be optimally usable in numerous kinds of environments, degrees of sunlight (full light VS shade), and other shooting conditions.
Single covered lenses have a treatment applied to them which is normally a protective and improving multi-purpose treatment. This lens treatment can preserve the lens from scratches while reducing glare and other less advantageous things experienced in the shooting environment while sighting in with the optic. The quality of a single layered lens depends upon the scope company and the amount you spent paying for it. Both are signs of the lens quality.
Some scope manufacturers also make it a point to define if their optic lenses are covered or “multi” covered. This means the lens has several treatments applied to the surfaces. If a lens receives numerous treatments, it can prove that a producer is taking several actions to combat various natural elements like an anti-glare coating, a scratch resistant anti-abrasion covering, followed by a hydrophilic coating. This additionally does not necessarily suggest the multi-coated lens is much better than a single covered lens. Being “better” hinges on the manufacturer’s lens treatment solutions and the quality of components used in developing the rifle scope.
Glass Lens Hydrophobic Finishing
Water on a lens does not help with maintaining a clear sight picture through a scope at all. Lots of top of the line and high-end optic makers will coat their lenses with a hydrophobic or hydrophilic finish.
Rifle Optic Installation Choices
Installing options for scopes can be found in a couple of choices. There are the basic scope rings which are individually installed to the optic and one-piece mounts which cradle the scope. These different kinds of mounts also usually are made in quick release variations which use toss levers which enable rifle shooters to quickly mount and dismount the scope.
Hex Key Rifle Glass Ring Mounting Solutions
Standard, clamp design mounting optic rings use hex head screws to mount to the flattop style Picatinny scope mount rails on rifles. These forms of scope mounts use two detached rings to support the optic, and are made from 7075 T6 billet aluminum which are created for long distance accuracy shooting. This type of scope mount is ideal for rifle systems which need to have a resilient, rock solid mount which will not shift no matter how much the scope is moved or abuse the rifle takes. These are the style of mounts you should have for a dedicated scope setup on a reach out and touch someone hunting or interdiction long gun that will seldom need to be modified or recalibrated. Blue 242 Loctite threadlocker can also be used on the mount screws to stop the hex screws from wiggling out after they are installed safely in position. An example of these mounting rings are the 30mm style made by Vortex Optics. The set generally costs around $200 USD
Quick-Release Cantilever Rifle Glass Ring Mounting Solutions
These types of quick-release rifle scope mounts can be used to rapidly take off a scope and attach it to a different rifle. Several scopes can even be swapped out if they all use a similar style mount. These types of mounts come in handy for long guns which are transferred a lot, to swap out the optic from the rifle for protecting the scope, or for scopes which are used between several rifles.
Info Around Rifle Glass Tube Sealing and Gas Purging
Moisture inside your rifle scope can destroy a day of shooting and your costly optic by bringing about fogging and developing residue inside of the scope tube. Many scopes prevent wetness from entering the scope tube with a system of sealing O-rings which are water resistant.
Rifle Scope Gas Purging
Another component of preventing the accumulation of moisture inside of the rifle scope tube is filling the tube with a gas like nitrogen. Considering that this area is already occupied by the gas, the scope is less affected by condition shifts and pressure distinctions from the external environment which might possibly permit water vapor to seep in around the seals to fill the void which would otherwise exist. These are good qualities of a decent rifle scope to seek out.
