Description
Last update on June 29, 2022 // Source: Amazon API
Rifle Scope Product Details
Monstrum 3-9×32 AO Rifle Scope with Illuminated Range Finder Reticle and Parallax Adjustment | Monstrum Flip Up Scope Cover Set | Bundle
Rifle Scope Product Features
About this item
Adjustable 3-9 times magnification, for targeting out to 500 yards and beyond
Adjustable reticle illumination with 5 brightness levels in both red and green, allowing for better reticle visibility at night or in low light environments
An adjustable objective lens or AO – that allows for sharper focus of the target image, elimination of parallax, and range estimation
A range finder reticle with markings that allows you to estimate range or compensate for bullet drop
Product bundle includes a matching set of Monstrum Rubberized Flip Up Lens Covers. Spring loaded flip-up lens covers that rubberized sleeves that conform neatly around your rifle scope tube, protecting your expensive optics from dust and abrasion.
The Monstrum Tactical S3932-R-RGAO is a reliable tactical scope great for close to mid-range shooting. Crystal clear optics with 3-9x magnification. This scope has a functionally designed Rangefinder reticle for faster range estimation and holdover correction.
All Monstrum scopes tubes are nitrogen filled for resistance to water and fog.
This scope has 1/4 MOA/click windage/elevation adjustments with capped turrets.
It comes equipped with an illuminated Rangefinder reticle which can be viewed in red or green illumination and in multiple brightness intensities, or viewed in black without illumination, for a suitable sight picture regardless of lighting or environment.
The adjustable objective (AO) lens can be moved by the parallax dial at the end of the scope. This adjustment allows for a sharper target image, elimination of parallax, and range estimation.
Multi-layer lens coating, protects your scope lens from scratches, and fog, while improving the clarity of your vision.
Includes: 3-9×32 AO Scope, Standard Scope Rings, CR1632A Battery, Lens Cloth, Lens Cover
Reticle: Illuminated Range Finder
Compatibility: Rifles with Picatinny Rails
Scope Range: Close to Mid Range, 300+ Yards
Magnification: 3-9x
Objective Diameter: 32 mm
Tube Size: 1 in
Eye Relief: 3.5-3.8 in
Weight: 14 oz
3-9×32 AO Rifle Scope 2-7×32 AO Rifle Scope 3-12×42 AO Rifle Scope 3-9×40 AO Rifle Scope
Magnification: 3-9x 2-7x 3-12x 3-9x
Reticle: Illuminated Rangefinder Illuminated Rangefinder Illuminated Mil-Dot Crosshair Reticle
Scope Range: Close to Mid Range, 400+ Yards Close to Mid Range, 300+ Yards Close to Mid Range, 500+ Yards Close to Mid Range, 500+ Yards
Eye Relief: 3.5-3.8 in 3.5-3.8 in 3-3.5 in 3.5-3.8 in
Scope Rings Included: Standard Medium Profile Standard Medium Profile Offset High Profile Offset High Profile Single Piece Mount
Tube Diameter: 1 in 1 in 30 mm 1 in
Illuminated Reticle: N/A
Shock, Water, and Fog Proof:
About the Monstrum Brand
Monstrum is a premium maker for weapon scopes, optics, mounting solutions, and other components used for firearms like rifles and long guns. They create and manufacture their scopes, mounts, and related products choosing elements which are long lasting and durable. This includes the Monstrum 3-9×32 AO Rifle Scope with Illuminated Range Finder Reticle and Parallax Adjustment | Monstrum Flip Up Scope Cover Set | Bundle by Monstrum. For more shooting goods, visit their site.
Optic Info
Rifle scopes enable you to specifically aim a rifle at different targets by aligning your eye with the target at range. They do this through magnification using a set of lenses within the scope. The scope’s alignment can be dialed in to take into account different ecological elements like wind and elevation increases 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 seeing via the optic as you line up the scope’s crosshair or reticle with the intended point of impact. A lot of modern rifle scopes have around 11 parts which are found within and outside of the scope body. These scope parts consist of the rifle scope’s body, lenses, windage turrets or dials, objective focus rings, and other parts. Learn about the eleven parts of rifle glass.
The Types of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Finding the finest type of rifle glass is based around what type of shooting you plan to do.
First Focal Plane Scopes
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These styles of scopes are helpful for:
- Quick acquisition, far away types of shooting
- Shooting scenarios where estimations are marginal
- Experienced shooters who know their target “hold over” as well as “lead” ratios for their weapon
- Shooters who do not mind the reticle is bigger and requires more visual eyesight area than a SFP reticle
Second Focal Plane Glass
Second focal plane optics (SFP) feature the reticle behind the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick reticle measurement would be 1/5th of the non “zoom” tick measurement.
- Long distance styles of shooting where shooters have additional time to make ballistic calculations
- Shooting where most shots occur within shorter proximities and ranges
- Shooters who like a clearer optic picture without room used up by the bigger FFP reticle
Scope Magnification
The quantity of scope zoom you require depends on the style of shooting you desire to do. Just about every kind of rifle optic provides some level of magnification. The volume of magnification a scope supplies is established by the size, thickness, and curves of the lens glass within the rifle scope. The magnification level of the optic is the “power” of the scope. This signifies what the shooter is looking at through the scope is magnified times the power element of what can usually be seen by human eyes.
About Fixed Single Power Lens Rifle Glass
A single power rifle optic and scope will have a zoom number designator like 4×32. This implies the zoom power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of optic can not change given that it is fixed.
About Adjustable Power Lens Rifle Optics
Variable power rifle scopes use enhanced power. The power modification is accomplished by the power ring part of the scope near the rear of the scope by the eye bell.
Power and Range
Here are some recommended scope powers and the ranges where they can be effectively used. Highly magnified rifle scope glass will not be as efficient as lower magnification rifle scope glass given that too much magnification can be a negative aspect depending on your shooting distance. The exact same concept applies to longer distances where the shooter needs adequate power to see where to properly aim the rifle at the target.
About Lens Coating
All modern rifle optic lenses are coated. There are different types and qualities of glass lens coatings. Lens finishing can be a crucial aspect of a rifle when thinking about luxury rifle optics and scope equipment. The lenses are one of the most key pieces of the scope considering they are what your eye looks through while sighting a rifle in on the point of impact. The finish on the lenses protects the lens surface and improves anti glare from refracted sunshine and color exposure.
Info on Rifle Scope Lens Coatings – HD Versus ED
Some scope brands likewise use “HD” or high-definition lens coatings which use different techniques, polarizations, aspects, and chemicals to draw out a wide range of colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Info on Single Finish Versus Multi-Coating
Various optic lenses can likewise have various finishings used to them. All lenses normally have at least some type of treatment or coating used to them prior to being used in a rifle scope or optic.
Single covered lenses have a treatment applied to them which is generally a protective and enhancing multi-purpose treatment. This lens treatment can preserve the lens from scratches while minimizing 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 on the scope manufacturer and just how much you spent for it. The scope’s maker and cost are indications of the lens quality.
Some scope producers also make it a point to specify if their optic lenses are covered or “multi” covered. This means the lens has had several treatments applied to them. If a lens gets several treatments, it can indicate that a maker is taking numerous steps to combat various environmental elements like an anti-glare coating, a scratch resistant anti-abrasion finishing, followed by a hydrophilic finishing. This also does not always indicate the multi-coated lens will perform much better than a single covered lens. Being “much better” depends on the manufacturer’s lens treatment solutions and the quality of products used in creating the rifle glass.
Anti-water Rifle Optic Lens Coating
Water on an optic’s lens doesn’t help with preserving a clear sight picture through a scope at all. Numerous top of the line or high-end scope producers will coat their lenses with a hydrophilic or hydrophobic finishing. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It provides protection for the exterior of the Steiner scope lens so the water particles can not bind to it or produce surface tension. The outcome is that the water beads roll off of the scope to keep a clear, water free sight picture.
Choices for Installing Optics on Firearms
Installing solutions for scopes come in a few options. There are the basic scope rings which are individually mounted to the optic and one-piece mounts which cradle the scope. These different types of mounts also generally come in quick release versions which use manual levers which allow rifle operators to rapidly mount and dismount the scopes.
Hex Key Rifle Scope Rings
Standard, clamp style mounting scope rings use hex head screws to mount to the flattop design Picatinny scope mount rails on rifles. These types of scope mounts use a couple of separate rings to support the optic, and are often made from 7075 T6 billet aluminum which is developed for long range precision shooting. This type of scope mount is great for rifles which require a durable, rock solid mounting solution which will not move no matter how much the scope is moved or abused.
Quick-Release Cantilever Rifle Optic Ring Mounts
These types of quick-release rifle scope mounts can be used to quickly connect and detach a scope from a rifle before reattaching it to a different rifle. Multiple scopes can even be switched out if they all use a similar design mount. These types of mounts are convenient for rifles which are transported a lot, to remove the optic from the rifle for protection, or for optics which are used between numerous rifles.
Sealing and Gas Purging for Rifle Scope Tubes
Wetness inside your rifle scope can destroy a day of shooting and your pricey optic by bringing about fogging and creating residue inside of the scope tube. Most scopes avoid moisture from going into the scope tube with a system of sealing O-rings which are water resistant.
Glass Gas Purging
Another part of preventing the accumulation of wetness within the rifle scope’s tube is filling the tube with a gas like nitrogen. Since this area is already occupied by the gas, the scope is less impacted by temp alterations and pressure distinctions from the outdoor environment which could possibly allow water vapor to seep in around the seals to fill the void which would otherwise be there. These are good qualities of a decent rifle scope to look for.
