Search  for anything...
Monstrum

Monstrum 2-7x32 AO Rifle Scope with Illuminated Range Finder Reticle and Parallax Adjustment

  • Based on 879 reviews
Condition: New
Checking for the best price...
$79.98 Why this price?
New Year Deal · 53% off was $169.99

Buy Now, Pay Later

As low as $13.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Feb 11
Order within 2 hours and 8 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Color: Black


Features

  • Adjustable 2-7 times magnification, for targeting out to 400 yards and beyond
  • Adjustable reticle illumination with 5 brightness levels in both red and green, allowing for better reticle visibility 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
  • Aircraft grade 6061 aluminum scope body with a sealed, nitrogen-charged tube for resistance to water and fog

Features

  • Adjustable 2-7 times magnification, for targeting out to 400 yards and beyond
  • Adjustable reticle illumination with 5 brightness levels in both red and green, allowing for better reticle visibility 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
  • Aircraft grade 6061 aluminum scope body with a sealed, nitrogen-charged tube for resistance to water and fog

Brand: Monstrum


Color: Black


Style: Tactical


Sport: Hunting


Item Weight: 12 Ounces


Material: Aluminum


Magnification Maximum: 7 x


Objective Lens Diameter: 45 Millimeters


Magnification Minimum: 2 x


Compatible Devices: Rifle


Brand: ‎Monstrum


Color: ‎Black


Style: ‎Tactical


Sport: ‎Hunting


Item Weight: ‎12 Ounces


Material: ‎Aluminum


Magnification Maximum: ‎7 x


Objective Lens Diameter: ‎45 Millimeters


Magnification Minimum: ‎2 x


Compatible Devices: ‎Rifle


Mounting Type: ‎Picatinny Mount


Night vision: ‎No


Item Package Dimensions L x W x H: ‎15.98 x 4.8 x 3.31 inches


Package Weight: ‎0.89 Kilograms


Brand Name: ‎Monstrum


Manufacturer: ‎Monstrum


Part Number: ‎S2732-R-RGAO


Included Components: ‎2-7x32 SFP AO Scope, 1 inch Medium Profile Scope Rings, 1x CR2032A Battery, Lens Cleaning Cloth, Manual


Date First Available: October 26, 2014


Brand: Monstrum


Color: Black


Style: tactical


Sport: Hunting


Item Weight: 12 Ounces


Material: Aluminum


Magnification Maximum: 7 x


Objective Lens Diameter: 45 Millimeters


Magnification Minimum: 2 x


Compatible Devices: Rifle


Brand: ‎Monstrum


Color: ‎Black


Style: ‎tactical


Sport: ‎Hunting


Item Weight: ‎12 Ounces


Material: ‎Aluminum


Magnification Maximum: ‎7 x


Objective Lens Diameter: ‎45 Millimeters


Magnification Minimum: ‎2 x


Compatible Devices: ‎Rifle


Mounting Type: ‎Picatinny Mount


Night vision: ‎No


Field Of View: ‎58.9 Feet


Thread Type: ‎1/4 inch UNC


Model Name: ‎S2732-R-RGAO


Manufacturer: ‎Monstrum


Reticle Type: ‎Mil-Dot


UPC: ‎704715316356


Item Package Dimensions L x W x H: ‎15.98 x 4.8 x 3.31 inches


Package Weight: ‎0.89 Kilograms


Brand Name: ‎Monstrum


Part Number: ‎S2732-R-RGAO


Included Components: ‎2-7x32 SFP AO Scope, 1 inch Medium Profile Scope Rings, 1x CR2032A Battery, Lens Cleaning Cloth, Manual


Date First Available: June 29, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Feb 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Nice scope for the price
Color: Black
Review Image by Buckalicious Buckalicious
I got this for a Marlin 795 22LR rifle I got for my nephews. I believe this is made for an AR platform rifle so the eye relief about 3 inches. I needed to mount the scope pretty far back with an offset mount to manage the eye relief, but once I found a mount that did this the scope worked great and felt really good on the rifle. I've ran 900 or so rounds through the rifle at this point and it holds zero. I contacted Monstrum when I was looking a this scope and told them what I was going to mount it and use it for and told me this would be great on a 22 rifle and it has been. I haven't really used the illumination as I have only shot it in day time, but it is bright enough in the shade. I don't imagine it is day time bright though, but the reticle is etched and easy to see. I ended up using a centerpoint offset dovetail mount, which can be found on Amazon, if anyone is thinking of doing a similar set up. ... show more
Reviewed in the United States on August 28, 2019 by Buckalicious Buckalicious
    • You get what you pay for.
Color: Black
Review Image by Stevie G Stevie G
Review Image by Stevie G Stevie G
This is a small cheap scope. It's perfect for a 22LR or Magnum. I wouldn't put it on a large caliber rifle, but that's just me. I put this on a 22 magnum and sighted to 100 yards. I was bullseye within 21 shots. (three 7 round mags) The eye relief is a little shorter that I was expecting. However it isn't terrible. The Red/Green reticle is perfect for the early/late day shooting. Basically put it on the lowest light setting (red) and you'll have a crosshair that's viewable in low light conditions. The light transmission is adequate for the price point. I was able to see clearly until I couldn't see with my bare eyes. Over all it’s the perfect scope for small cal rifles. The “range finder” reticle is good for guesstimating bullet drop, but I wouldn’t bet my life on it. Would I buy it again? Yes Would I recommend it to a friend? Yes Is it worth the money? Yes Is it as good as a $300 scope? No. You get what you pay for. For what this is… it’s fine. ... show more
Reviewed in the United States on January 18, 2020 by Stevie G Stevie G
    • Good scope, sun light effects illuminated reticle.
Color: Black
This is a good scope at this price point. Clear bright glass, holds zero on a 30 cal rifle, easy to sight in (I was sighted in after 5 rounds) and well built. The range finding reticle is a plus for sighting in. The illumination for the reticle (the red or green), however, is not visible in bright sun light. Turned to the max setting of either color, the reticle remains black. Passing my hand in front of the scope, causing a shadow, I can see the colored reticle. Otherwise, not. I may buy a sunshade to see if that helps the illuminated reticle. Monstrum should look into re-design of their reticle lighting method since this is a selling point for the scope. Update: Monstrum apparently dose not make a sunshade for this scope. I tried other brands but without success. The Objective bell housing is an off size measuring at 39.3mm. A standard 40mm sized sunshade is too large. Too bad. ... show more
Reviewed in the United States on November 20, 2019 by Cole
    • Great product
Color: Black
Great product - quick delivery
Reviewed in the United States on January 6, 2026 by T.B.
    • Very good scope for the money
Color: Black
I put this scope on my Ruger 10/22 and it performs wonderfully. I have been shooting it at ranges as far as 100yds and having the adjustable objective helps with parallax and keeps me shooting as well as I can. What I like about this scope, aside from the adjustable objective, is that it is light weight, compact, and the glass is clear and bright. While it features an illuminated reticle, I generally do not use them so I won't comment on that. Sighting in was very easy and mine actually was shooting only slightly low at 10 yards right after mounting the scope. I sighted the scope in at 25 yards - my usual shooting distance for my 10/22, and later walked it out to 50 and then 100 yards. As expected, my groups opened up, but that is more a function of my skills (or lack thereof) and not the scope. The included throw lever for the magnification ring is a welcome feature making it quick and easy to get the desired power. Markings on the objective bell indicate where to adjust the objective to correct for parallax at the appropriate distance. So far, the scope has held zero perfectly over the course of shooting a 500 round bulk pack. My intention for this scope is small game hunting in the fall and the light 12 oz. weight will certainly make carrying my 10/22 rifle easy in the field. For the money, this scope is punching well above its weight class for what it gives you. It is not going to be as refined as a $1000 Vortex or Leupold, but is does the job well without hurting your wallet. ... show more
Reviewed in the United States on May 14, 2020 by jason
    • Very good for the money
Color: Black
These Monstrum scopes are great at a great price. I have a few of them now and also have much more expensive brand name scopes and I’d put these right up there with the high dollar ones.
Reviewed in the United States on December 30, 2025 by John S.
    • Very upset
Color: Black
I have not mounted this scope and tried it out yet. The scope seems like a well made sturdy scope with nice clear glass in it, however, my main issue with it is that it was advertised with a 1/4 moa at 100 yds, the first thing I did when I got the scope was to take the turret covers off and check, it says 1/2 moa! The main reason I bought this scope was for the 1/4 moa. Very upsetting, now wondering if the other Monstrum scope that I'm looking at for a high-end build is an honest description. If anything changes I will update this review. Update, took it to the range and sighted it in, was very easy, nice clear glass, worked great, still not sure if it's 1/2 or 1/4 MOA at 100yds. Holding zero still after about 150rds of 22MAG ammo. ... show more
Reviewed in the United States on June 10, 2022 by Todd S

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...