Description
Last update on June 29, 2022 // Source: Amazon API
Rifle Scope Product Details
Monstrum Alpha Series 1-4×24 First Focal Plane FFP Rifle Scope
Rifle Scope Product Features
About this item
High performance tactical rifle scope with 1-4x magnification for close to mid distance shooting out to 300+ yards
Functionally designed first focal plane MOA reticle, with easy-to-read ranging information that remains constant regardless of magnification, for faster range estimation and holdover correction
Aircraft grade aluminum construction with a 30mm sealed, nitrogen charged tube for resistance to water and fog
6061 grade aluminum construction with a rugged MIL-STD 8625 type III hard anodized outer finish
A set of spring loaded flip-up lens covers for protecting your scope lenses when not in use
Magnification: 1-4x
Objective Diameter: 24 mm
Length: 10.1 in
Weight: 1 lb 0 oz
Reticle: Custom Type-C (Non-Illuminated)
Eye Relief: 4 – 4.5 in
Tube Diameter: 30 mm
Shock Water and Fog Proof Yes. Nitrogen Sealed.
Scope Range: Close-Mid Range. 300+ Yards
Color: Black or FDE
Included: FFPA1424-R Scope, Flip-Up Lens Covers, Honeycomb Shade, Manual
Exceptional Design
Meet the Alpha Series from Monstrum – a new line of first focal plane rifle scopes for shooters that want reliable first focal plane optics without the bells and whistles or the costs that come with them.
Crystal Clear Optics
All Alpha FFP Scopes come with full multi-coated lens to reduce glare, and loss of light due to reflection. This allows for better light transmission and sharper contrast. The coating also helps prevents scratches on the lens.
Fully Sealed, nitrogen-filled tube that is completely Waterproof and Fog-proof.
Butter Smooth Turrets
Engineered from the same platform and components as our G3 line of premium first focal plane scopes, we have stripped away nonessential features based on customer feedback to bring the cost point down” way down. All without sacrificing the performance and build quality our customers have come to expect from Monstrum Tactical.
1-4×24 FFP-GA Scope 1-6×24 FFP-GA Scope 1-4×24 FFP-G2 Scope 1-6×24 FFP-G2 Scope 1-4×24 FFP-G3 Scope 1-6×24 FFP-G3 Scope
Reticle BDC Custom Type-C BDC BDC Custom Type-C Custom Type-C
Magnification 1-4x 1-6x 1-4x 1-6x 1-4x 1-6x
Objective Diameter 24mm 24mm 24mm 24mm 24mm 24mm
Scope Range Short-Mid, 300+ Yards Short-Mid, 400+ Yards Short-Mid, 300+ Yards Short-Mid, 400+ Yards Short-Mid, 300+ Yards Short-Mid, 400+ Yards
Brass Internals
Anodization Type Standard Type-II Standard Type-II Standard Type-II Standard Type-II Standard Type-II MIL-STD 8625 Type-III
Heavy Duty Scope Rings Included
Flip-Up Lens Covers Included
Illuminated Reticle
Fully Multi-Layer Lens Coating
About the Monstrum Manufacturer
Monstrum is a premium maker for firearm scopes, optics, mounts, and other components used for firearms like rifles and long guns. They innovate and supply their scopes and related products making the most of materials which are durable and long lasting. This includes the Monstrum Alpha Series 1-4×24 First Focal Plane FFP Rifle Scope by Monstrum. For more shooting products, visit their website.
What You Need to Know About Scopes
Rifle scopes enable you to specifically align a rifle at various targets by lining up your eye with the target over a range. They do this through zoom by making use of a series of lenses inside the scope. The scope’s alignment can be dialed in to take into account many environmental things like wind speed and elevation to make up for bullet drop.
The scope’s purpose is to help shooters understand exactly where the bullet will hit based upon the sight picture you are viewing with the scope as you align the scope’s crosshair or reticle with the intended point of impact. The majority of modern-day rifle scopes have around 11 parts which are found inside and on the exterior of the scope body. These scope parts consist of the rifle scope’s body, lenses, windage and elevation turrets, objective focus rings, and other components. See all eleven parts of an optic.
Rifle Optic Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Choosing the perfect type of rifle scope is based on what type of shooting you plan on doing.
Info About First Focal Plane Glass
First focal plane scopes (FFP) include the reticle ahead of the zoom lens. This causes the reticle to increase in size based on the amount of zoom being used. The result is that the reticle measurements are the same at the magnified distance as they are at the non amplified distance. For example, one tick on a mil-dot reticle at 100 yards without “zoom” is still the corresponding tick at 100 yards using 5x “zoom”. These kinds of scopes work for:
- Quick acquisition, long distance kinds of shooting
- Shooting scenarios where estimations are small
- Experienced shooters who recognize their aim point “hold over” plus “lead” relationships for their rifles
- Shooters who don’t mind the reticle is enlarged and occupies more visual eyesight room than a SFP reticle
About Second Focal Plane Optics
Second focal plane scopes (SFP) include the reticle behind the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement.
- Long distance forms of shooting where shooters have more time to make ballistic calculations
- Shooting where most of the shots take place within much shorter proximities and ranges
- Shooters who like a clearer optic picture without area used up by the larger sized FFP reticle
Ins and Outs of Glass Zoom
The extent of scope magnification you need on your optic depends on the sort of shooting you plan to do. Practically every style of rifle glass offers some degree of magnification. The quantity of magnification a scope gives is determined by the size, density, and curvatures of the lenses within the rifle optic. The zoom of the scope is the “power” of the scope. This indicates what the shooter is aiming at through the scope is amplified times the power aspect of what can typically be seen by human eyes.
About Fixed Single Power Lens Rifle Scopes
A single power rifle scope or optic will have 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 magnification of this kind of scope can not fluctuate because it is set from the factory.
Variable Power Lens Scopes
Variable power rifle scopes have adjustable power. It will list the magnification amount in a configuration such as 2-10×32. These numbers imply the magnification of the scope could be adjusted in between 2x and 10x power. This additionally utilizes the powers in-between 2 and 10. The power manipulation is achieved using the power ring component of the scope near the rear of the scope by the eye bell piece.
Glass Power and Ranges
Here are some advised scope powers and the ranges where they can be successfully used. Keep in mind that high magnification scopes will not be as practical as lower powered scope and optics due to the fact that too much zoom can be a negative thing in certain situations. The exact same concept goes for extended distances where the shooter needs to have adequate power to see where to best aim the rifle at the target.
Lens Covering for Rifle Glass
All contemporary rifle optic and scope lenses are layered. There are various types and qualities of glass lens finishings. When considering high end rifle optical devices, Lens finish can be a significant aspect of defining the capability of the rifle. The lenses are one of the most significant components of the scope given that they are what your eye looks through while sighting a rifle in on the target. The finishing on the lenses safeguards the lens surface area and helps with anti glare from refracted direct sunlight and color discernibility.
HD Versus ED Rifle Optic Lens Coatings
Some rifle glass companies will also use “HD” or high-def glass coatings which take advantage of various procedures, aspects, compounds, and polarizations to enhance various color ranges and viewable target definition through lenses. This high-definition covering is normally used with more costly, high density glass which decreases light’s capability to refract by means of the lens glass. Some scope vendors use “HD” to describe “ED” signifying extra-low dispersion glass. ED handles how colors are represented on the chromatic spectrum and the chromatic aberration or difference which is also called color distortion or fringing. Chromatic aberration can be obvious over things with defined shapes as light hits the item from various angles.
Single Covering Versus Multi-Coating
Different optic lenses can also have various finishings applied to them. All lenses normally have at least some kind of treatment or finishing applied to them before being used in a rifle scope or optic assembly. This is since the lens isn’t just a raw piece of glass. It is part of the finely tuned optic. It must have a finishing put on it so that it will be efficiently functional in many types of environments, degrees of sunlight (full light VS shade), and other shooting conditions.
This lens treatment can safeguard the lens from scratches while reducing 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 maker and how much you paid for it.
Some scope producers likewise make it a point to specify if their optic lenses are coated or “multi” coated. This suggests the lens has had numerous treatments applied to the surfaces of the glass. If a lens gets multiple treatments, it can prove that a maker is taking numerous actions to fight various natural factors like an anti-glare covering, a scratch resistant anti-abrasion finishing, followed by a hydrophilic coating. This additionally doesn’t always imply the multi-coated lens is better than a single covered lens. Being “much better” depends on the maker’s lens treatment innovation and the quality of glass used in constructing the rifle optic.
What to Know About Hydrophobic Finish
Water on an optical lens doesn’t help with keeping a clear sight picture through an optic in any way. Numerous top of the line or high-end scope producers will coat their lenses with a hydrophilic or hydrophobic finish. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It deals with the surface of the Steiner optic lens so the H2O particles can not bind to it or create surface tension. The result is that the water beads roll off of the scope to maintain a clear, water free sight picture.
Choices for Mounting Optics on Long Guns
Installing approaches for scopes are available in a few choices. There are the standard scope rings which are individually installed to the optic and one-piece mounts which cradle the scope. These different types of mounts also generally can be found in quick release variations which use toss levers which permit rifle shooters to rapidly mount and dismount the optics.
Glass Mounts with Hex Key Rings
Standard, clamp type mounting scope rings use hex head screws to mount to the flattop style Picatinny scope mount rails on the tops of rifles. These types of scope mounts use a pair of individual rings to support the optic, and are usually constructed from 7075 T6 billet aluminum which are created for long distance accuracy shooting. This form of scope mount is ideal for rifle systems which are in need of a long lasting, rock solid mount which will not move regardless of how much the scope is moved or jarring the rifle takes. These are the design of mounts you want for a devoted scope setup on a long distance hunting or tournament rifle which will hardly ever need to be modified or recalibrated. Blue 242 Loctite threadlocker can also be used on the screws to prevent the hex screw threads from wiggling out after they are mounted tightly in place. An example of these mounting rings are the 30mm type from the Vortex Optics brand. The set usually costs around $200 USD
Optic Mounting Solutions with Quick-Release Cantilever Rings
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 also be swapped out if they all use a compatible design mount. These types of mounts are convenient for rifles which are transported a lot, to remove the optic from the rifle for protecting the scope, or for scopes which are used between several rifles.
Optic Tube Sealing and Gas Purging
Moisture inside your rifle scope can mess up a day on the range and your expensive optic by inducing fogging and creating residue inside of the scope’s tube. Most scopes prevent humidity from going into the scope tube with a series of sealing O-rings which are waterproof. Typically, these optics can be submerged beneath 20 or 30 feet of water before the water pressure can force moisture past the O-rings. This should be sufficient moisture content avoidance for common use rifles, unless you intend on taking your rifle on boats and are concerned about the optic still working if it goes overboard and you can still retrieve the rifle.
Glass Gas Purging
Another element of avoiding the accumulation of moisture inside of the rifle optic’s tube is filling the tube with a gas like nitrogen. Since this area is already occupied by the gas, the optic is less affected by climate shifts and pressure differences from the outdoor environment which might potentially enable water vapor to permeate in around the seals to fill the void which would otherwise be there. These are good qualities of a good rifle scope to look for.
