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Monstrum

Monstrum G3 3-18x50 First Focal Plane FFP Rifle Scope with Illuminated MOA Reticle and Parallax Adjustment

    • Based on 383 reviews
Condition: New
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$249.95 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Jan 25
Order within 13 hours and 48 minutes
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Color: Flat Dark Earth


Features

  • High performance tactical rifle scope with 3-18x magnification for mid to long distance shooting out to 1000+ 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
  • Equipped with a parallax adjustment dial that allows for sharper focus of the target image, elimination of parallax, and range estimation
  • Inline dial controlled reticle illumination with multiple brightness intensities, for better reticle visibility in low light environments
  • Package also includes set of high profile picatinny scope rings, a detachable sunshade, a set of spring loaded flip-up lens covers

Brand: Monstrum


Color: Flat Dark Earth


Style: Heavy Duty


Sport: Hunting


Item Weight: 3.7 Pounds


Material: 6061 Aircraft Grade Aluminum


Magnification Maximum: 18 x


Magnification Minimum: 3 x


Compatible Devices: Rifle


Mounting Type: Picatinny Mount


Brand: ‎Monstrum


Color: ‎Flat Dark Earth


Style: ‎Heavy Duty


Sport: ‎Hunting


Item Weight: ‎3.7 Pounds


Material: ‎6061 Aircraft Grade Aluminum


Magnification Maximum: ‎18 x


Magnification Minimum: ‎3 x


Compatible Devices: ‎Rifle


Mounting Type: ‎Picatinny Mount


Night vision: ‎No


Manufacturer: ‎Monstrum


UPC: ‎850017827059


Item Package Dimensions L x W x H: ‎15.67 x 6.22 x 3.5 inches


Package Weight: ‎1.66 Kilograms


Brand Name: ‎Monstrum


Warranty Description: ‎Full Lifetime Warranty


Part Number: ‎G3F31850-FDE


Included Components: ‎G3 3-18x50 FFP Scope, 30mm High Profile Scope Rings, Lens Cleaning Cloth, Spring Loaded Flip-up Lens Covers, Sunshade


Date First Available: October 2, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jan 25

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To initiate a return, please visit our Returns Center.

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Top Amazon Reviews

    • Great scope
Color: Black
I purchased this scope to give it a try. The price was too hard to pass up for a ffp scope with brass internals and all the other features. I was surprised with the clarity of the optic, it tracks very well, holds zero, and the reticle is easy to see at all magnification levels. I did notice that when you get to the top of the magnification level, the eye box can be a little finicky. It can be a bit harder to get the right angle to see through to get the sight picture. You just have to take your time and get lined up behind the scope. I’ve seen other people complain about the center dot when at top magnification. At top magnification, the center dot will match a one inch circle on the target at 100 yards. This scope is on a hunting rifle, so this doesn’t bother me. I also had no issues taking shots out at further distances than 100 yards. I think this scope is a good value. I’m happy I purchased it. It will serve its purpose perfectly for me. ... show more
Reviewed in the United States on February 21, 2023 by Josh Freed
    • Sometimes you get more than you pay for
Color: Flat Dark Earth
I have only had this scope for $ days, but, I was able to Range site in Scope Saturday. I watched a YouTube.com claiming that this was a lot of extras, in a low budget high powered scope. He was right. I have never owned a scope priced over #1,400. I can clearly state that the Quality of glass is excellent, along with the clear sharp MOA reticle. The turret Clicks are very soft and quite, not sharp and definite, as I like. The illumination of the reticle was surprising, the red illumination was visible in full sunlight throughout my Range day, I have it mounted on an AR-15 delivering 300 AAC. Only9 shots needed to zero. I had a little problem bringing the target in clear focus and I have seen reviews that state the same effect. I will be trying again evaluate this further. Another surprising features is the eye relief. Small, but decent manual states eye relief at @4". Take that as a conservative estimate, mine is 4 1/2" I do not own a scope with such an eye relief spread. This gave me more prereferral vision, but, a Clear, defined optical sight picture. the scope featured offerings only found on $500 and up scopes. I highly recommend this scope for an entry level shooter or hunter, or for any shooter looking for a quality inexpensive scope. ... show more
Reviewed in the United States on November 29, 2020 by Joe D
    • These scopes are no joke
Color: Flat Dark Earth
I have used A LOT of scopes in my life from all different makers. This isn't a high end Leupold or Nightforce but the fit, finish, function, and glass are excellent even for a scope that would cost 2-3X more than this one. Without a doubt the best value in a scope I have ever purchased. It's mounted on a 50bmg and holds zero reliably... get it. UPDATE: I have now put over 100 rounds through the 50bmg this is mounted on and it is still holding rock solid and tracks beautifully. Many people who have looked through it at the range come back weeks later with their own and love it. ... show more
Reviewed in the United States on March 29, 2022 by juliet
    • Great scope for the price
Color: Black
I liked the price of the scope for what you get. I think it will be great if it does what it says it will do. I haven't mounted it to my rifle yet. May be a while before I do so. A little more complicated than what I'm used to but I'll learn. Probably will use it for varmint hunting.
Reviewed in the United States on January 29, 2024 by Richard Thornton
    • Better than expected
Color: Flat Dark Earth
I have two 6-24 G2 and G3 scopes and I really like them, but they add significant weight to the rifle for hunting applications. I am not a competition shooter. So hunting applications are more important to me. the 18x on this scope is more than enough for any ethical shooting distance on game. I prefer shooting on 6-9x, but am glad to have the extra boost if needed. The clarity on the scope is far better than I expected. Excellent. The focus is excellent. The parallax adjusts easily and with excellent focus for my eyes. The windage and elevation are easy to use and adjust with excellent feel and audible clicks. The dial can be adjusted to zero. There is no zero stop, but once sighted the dial can be set at zero. I prefer this for hunting applications. The only negative I have on this scope is that the illumination for the reticle is extremely hard to adjust. But, I won't use it very often, so I can live with it. Overall, this scope meets everything I want in a scope for a hunting application. I highly recommend it. I wish I had found this before I bought the 6-24x scopes. For hunting, I like this much better. ... show more
Reviewed in the United States on September 11, 2024 by Glen
    • Very nice scope kit, but Adjustable Objective is an issue at its lower magnifications
Color: Black
The Adjustable Objective on the Monstrum G3 3-18x50 seems to not be documented anywhere. At lowest magnification I was unable to get a sharp image under 35-40 feet, and while I could see my target to shoot it was blurry and not precise. Greater distances, lets say 30+ yards the AO is fine. Essentially this is a long distance scope only. I returned this scope and went with a 4-16x44 scope from another brand that has much better AO at lower magnifications. I do have the Monstrum G3 6-24x50 which also doesn't document its minimum AO and is also a longer distance scope but seemed to have better AO at lower magnification than the 3-18x50 but still blurry. I would like to see Monstrum offer similar affordable long distance scope with better lower magnification AO. ... show more
Reviewed in the United States on November 12, 2024 by Shane R.
    • Excellent
Color: Black
I’m impressed beyond words at how excellent this scope is. Exceptional quality and workmanship. Crystal clear with great eye relief. The best scope I have ever owned which includes Nikon, Leopold, and Zeiss. I Highly recommend this scope.
Reviewed in the United States on November 16, 2024 by Stacy J Pursell Sr

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