Description
Rifle Scope Product Details
BSA Sweet 30-06 AO Rifle Scope 3006-4-12X40AOWRTB Sweet 30-06 4X-12X, 40mm Adjustable Obj, Weaver Rings, trapped Blister, Multi
BSA OPTICS Sweet 30-06 4X-12X, 40mm Adjustable Objective, with rings 1/4 MOA. 30/30 Reticle. Adjustable Objective Hunting Scope. Fully Coated Glass Lenses. Shockproof. Waterproof. Fogproof. W/E Adjustment Range: 35. Eye Relief: 3 Inches. FOV LOW @ 100′ (ft): 40. FOV HIGH @ 100′ (ft): 10. PARALLAX SETTING (yds): 7.5 to Inf. Two-piece weaver style rings included. 1 inch aluminum tube. 1 Year Warranty.
Rifle Scope Product Features
Sweet 30-06 4X-12X, 40mm Adjustable Objective, with rings
1/4 MOA. 30/30 Reticle. Adjustable Objective Hunting Scope.
Fully Coated Glass Lenses. Shockproof. Waterproof. Fogproof.
W/E Adjustment Range: 35. Eye Relief: 3 Inches. FOV LOW @ 100′ (ft): 40. FOV HIGH @ 100′ (ft): 10. PARALLAX SETTING (yds): 7.5 to Inf.
Two-piece weaver style rings included. 1 inch aluminum tube. 1 Year Warranty.
Included Components: Scope, Mounts
BSA Optics SWEET 30-06 4-12X40 AO WR
Specifically designed for the .30-06 rifle ammunition
The BSA Sweet 30-06 AO Rifle Scope is specifically designed for the .30-06 rifles. Complete with 3 ballistically calibrated turrets for 150gr, 165gr, and 180 gr ammunition, the Sweet .30-06 AO also features an adjustable objective, fully coated glass lenses, 30/30 reticle and 2 pc. weaver rings Matte black finish. Waterproof, shockproof and fogproof.
Magnification low: 4; Magnification high: 12
Objective lens diameter: 40 mm
Adjustment MOA: 1/4
Lens Material: Glass; Lens: Fully Coated
W/E Range: 35; Eye Relief: 3 inches
FOV LOW @ 100′ (ft): 40; FOV HIGH @ 100′ (ft): 10
PARALLAX SETTING (yds): 7.5 to Inf.
Reticle: 30/30
Shockproof, Fogproof, Waterproof
Tube diameter: 1″, one piece; Aluminum Construction
Specification
Magnification low: 4; Magnification high: 12; Objective lens diameter: 40 mm
30/30 Duplex Reticle
1 piece aluminum construction, 1 inch tube
Glass lens material, fully coated
Adjustable Objective
Shockproof, Fogproof, Waterproof
22.30 oz weight; 12.9 in length.
Two Piece weaver style mounts included
3006-4-12X40AOWRTB BSA Optics SWEET 30-06 4-12X40 AO WR
Includes 3 ballistically calibrated turrets for 150gr, 165gr, and 180 gr
BSA Optics SWEET 30-06 4-12X40 AO WR BSA Optics SWEET 30-30 3-9X40 AO WR BSA Optics SWEET 6.5 AO
Magnification 4-12 3-9 4.5-18
Objective Diameter 40 mm 40 mm 40 mm
Adjustable Objective
Lenses Fully Coated Glass Fully Coated Glass Fully Coated Glass
One Piece Aluminum Construction
Shockproof, Fogproof, Waterproof
2 piece Weaver Style Mounts Included
Designed for caliber .30-06 .30-30 6.5 Creedmor
Length 12.90 in 12.20 in 12.8 in
Weight 23.30 oz 22.30 oz 22.50 oz
About the BSA Optics Scope Maker
BSA Optics is a premium supplier for firearm scopes, optics, mounting solutions, and other components used for firearms like rifles and long guns. They innovate and manufacture their mounts and related products by using materials which are resilient and long lasting. This includes the BSA Sweet 30-06 AO Rifle Scope 3006-4-12X40AOWRTB Sweet 30-06 4X-12X, 40mm Adjustable Obj, Weaver Rings, trapped Blister, Multi by BSA Optics. For additional shooting goods, visit their website.
Rifle Glass Details
Rifle scopes enable you to specifically align a rifle at different targets by aligning your eye with the target over a range. They accomplish this through magnification by utilizing a series of lenses inside the scope. The scope’s positioning can be adapted to take into account different ecological factors like wind and elevation increases or 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 rifle scopes have about eleven parts which are located inside and on the exterior of the scope body. These scope parts consist of the rifle scope’s body, lenses, adjustment dials, focus rings, and other parts. Learn about the eleven parts of optics.
Rifle Scope Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Deciding upon the best type of rifle optic is based around what type of shooting you plan on doing.
First Focal Plane Glass Facts
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These kinds of scopes are useful for:
- Quick acquisition, long distance kinds of shooting
- Shooting situations where estimations are low
- Experienced shooters who understand their target “hold over” as well as “lead” equations for their firearms
- Shooters who do not mind the reticle is bigger and requires more visual eyesight space than a SFP reticle
Info on Second Focal Plane Scopes
Second focal plane scopes (SFP) come with the reticle to the rear of 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 additional time to make ballistic estimations
- Shooting where most shots occur within much shorter ranges and proximities
- Shooters who want a clearer optic picture with less space used up by the bigger FFP reticle
Glass Magnification
The quantity of magnification a scope supplies is determined by the diameter, thickness, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
Info on Fixed Single Power Lens Optics
A single power rifle optic comes with a magnification number designator like 4×32. This implies the magnification power of the scope is 4x power while the objective lens is 32mm. The magnification of this type of scope can not change because it is a set power scope.
Variable Power Lens Rifle Optics
Variable power rifle scopes have adjustable power. These types of scopes will note the magnification degree in a configuration such as 2-10×32. These numbers mean the magnification of the scope can be set in between 2x and 10x power. This additionally involves the power levels in-between 2 and 10. The power manipulation is accomplished utilizing the power ring component of the scope near the rear of the scope by the eye bell piece.
Scope Power and Range Correlation
Here are some recommended scope powers and the ranges where they may be effectively used. Bear in mind that high power glass will not be as effective as lower magnification level glass since increased zoom can be a detractor. The exact same concept relates to longer distances where the shooter needs to have sufficient power to see precisely where to best aim the rifle.
About Lens Covering
All modern rifle optic lenses are covered in special coatings. There are various types and qualities of glass lens finishings. When thinking about high end rifle targeting setups, Lens finish can be an important aspect of a rifle. The glass lenses are among the most vital parts of the optic considering that they are what your eye sees through while sighting a rifle in on the target. The coating on the lenses safeguards the lens surface area and also improves anti glare from refracted natural light and color profiles.
HD Versus ED Lens Coatings
Some scope brands also use “HD” or high-definition lens finishings which use various processes, elements, polarizations, and chemicals to draw out different colors and viewable definition through the lens. Some scope manufacturers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Single Finishing Versus Multi-Coating for Rifle Glass
Different optic lenses can also have different coverings used to them. All lenses usually have at least some type of treatment or covering applied to them prior to being used in a rifle scope or optic.
Single covered lenses have a treatment applied to them which is normally a protective and improving multi-purpose treatment. This lens treatment can protect the lens from scratches while lowering glare and other less helpful things experienced in the shooting environment while sighting in with the scope. The quality of a single covered lens depends on the scope producer and how much you spent paying for it. Both the make and cost are signs of the lens quality.
Some scope makers also make it a point to define if their optic lenses are layered or “multi” coated. Being “better” depends on the maker’s lens treatment innovation and the quality of materials used in building the rifle scope.
Rifle Scope Lens Anti-water Finishing
Water on an optic’s lens doesn’t assist with retaining a clear sight picture through a scope whatsoever. Lots of top of the line and premium optic makers will coat their lenses with a hydrophobic or hydrophilic finishing. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It provides protection for the exterior of the Steiner optic lens so the H2O particles can not bind to it or produce surface tension. The outcome is that the water beads roll off of the scope to preserve a clear, water free sight picture.
Choices for Installing Glass on Long Guns
Installing approaches for scopes can be found in a few choices. There are the basic scope rings which are separately mounted to the scope and one-piece mounts which cradle the scope. These different kinds of mounts also usually come in quick release versions which use manual levers which allow rifle operators to rapidly mount and dismount the optics.
Hex Key Glass Rings
Normal, clamp style mounting scope rings use hex head screws to mount to the flattop style Picatinny scope installation rails on rifles. These types of scope mounts use a couple of different rings to support the optic, and are made from 7075 T6 billet aluminum which is developed for long distance accuracy shooting. This type of scope mount is wonderful for rifles which require a resilient, rock solid mount which will not move no matter how much the scope is moved or abused.
Optic Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to quickly connect and remove a scope from a rifle before reattaching it to a different rifle. Numerous scopes can also be switched out if they all use a similar style mount. These types of mounts are convenient for rifle platforms which are transferred a lot, to remove the optic from the rifle for protecting the scope, or for scopes which are used in between multiple rifles or are situationally focused.
Sealing and Gas Purging for Scope Tubes
Moisture inside your rifle scope can destroy a day of shooting and your expensive optic by causing fogging and creating residue inside of the scope tube. A lot of scopes prevent wetness from entering the scope tube with a system of sealing O-rings which are water resistant.
Gas Purged Rifle Glass Tubes
Another element of preventing the accumulation of wetness inside of the rifle optic tube is filling the tube with a gas like nitrogen. Considering that this area is currently taken up by the gas, the optic is less impacted by temperature level shifts and pressure distinctions from the outdoor environment which could potentially permit water vapor to seep in around the seals to fill the vacuum which would otherwise exist. These are good qualities of a decent rifle scope to seek out.
