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Availability:
In Stock.
Arrives
Friday, Jan 23
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Style: DX1 Reticle
Features
- Next generation prism sight with 3x magnification and 30mm objective lens, for lightning fast target acquisition out to 300 yards
- Features a glass prism optical system rather a refracting lens system like traditional scopes, allowing for better optical quality in a much smaller package.
- Unlike red dots, the reticle is visible with or without illumination, for a clean sight picture regardless of lighting or environment.
- Brand new single piece machined aluminum design, sturdier and more rigid than ever. 17 ounces in weight.
- All Monstrum products are backed by a full lifetime warranty
Brand: Monstrum
Color: Black
Style: DX1 Reticle
Sport: Hunting
Item Weight: 17 Ounces
Material: Aluminum,Glass
Magnification Maximum: 3 x
Objective Lens Diameter: 30 Millimeters
Magnification Minimum: 3 x
Compatible Devices: Rifle
Brand: Monstrum
Color: Black
Style: DX1 Reticle
Sport: Hunting
Item Weight: 17 Ounces
Material: Aluminum,Glass
Magnification Maximum: 3 x
Objective Lens Diameter: 30 Millimeters
Magnification Minimum: 3 x
Compatible Devices: Rifle
Mounting Type: Picatinny Mount
Night vision: No
Eye Relief: 88.9 Millimeters
Field Of View: 39.3 Feet
Model Name: P330-B
Manufacturer: Monstrum
Reticle Type: Circle Dot
UPC: 810088813603
Item Package Dimensions L x W x H: 6.06 x 3.5 x 3.03 inches
Package Weight: 0.62 Kilograms
Brand Name: Monstrum
Part Number: P330B-DX1
Date First Available: February 19, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jan 23
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: Circle Dot Reticle
I love it! Its built well, solid, no flaws. It was heavier than I imagined, but its very sturdy and that's what I was looking for. The scope is crystal clear with a decent eye relief. The reticle is clear and the lights work perfectly, amd are plenty bright/dim enough for any occasion. On a Milspec AR the scope "co-witnesses" the A2 front post (which doesn't work like a red dot because of the magnification) so I purchased the 7 slot monstrum quick Detatch adjustable riser for about 18$ and that is perfect for this scope and puts it at a comfortable eye level on its lowest setting but still keeps the sight clear of the front post. I haven't had the chance to go to the range but I'm sure it will have no problems as the construction is solid and its not a "cheep/crappy" sight, this thing feels like quality, on par with the major (expensive) brands. My only complain is that you can't get a cover for the lenses, but you don't really need them. it also comes with batteries installed plus replacements, along with a lense cleaning cloth. Hope this info helps some potential buyers, I recommend this sight without a doubt! Top quality at a fair price, no corners cut.
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Reviewed in the United States on July 11, 2018 by Mitch Mitch
Style: Circle Dot Reticle
Great quality product as always from Monstrum Tactical at a reasonable working mans price. Well built, made to last, easy to zero in and holds zero. I repeat, YES IT HOLDS ZERO and that's what's most important when choosing a scope. Clean, clear glass with brightness adjustment settings for Red and Green dots and just incase the reticle is etched into the glass making it still useable if your batteries should fail. Has a great focus adjustment knob to help you get a clean, clear, crisp view of your target. Looks great on my rifle and was shipped fast too. No worries buying from Monstrum Tactical as the have the best customer service around. I plan on buying another one soon when the wife isn't looking.
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Reviewed in the United States on October 1, 2017 by Amazon Customer Amazon Customer
Style: Circle Dot Reticle
Ordered this as a slightly magnified alternative to my red dot. Image is clear, reticle lighting is nice, it has held zero with no issues so far (a couple of trips to the range), and seems pretty well made. Depending on your application…I would also recommend ordering a riser for it. I did and it sits nicely on my rifle. The eye relief is pretty good as long as your application doesn’t kick super hard. So far so good! I’d definitely recommend this for smaller rifle applications.
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Reviewed in the United States on January 18, 2024 by Steve Shamblin
Style: Circle Dot Reticle
For a budget price point, This prismatic scope delivers! Great for sub 50 shooting, Elevation ,wind age Accurate! Solid feel and build quality, All metal construction, glass is clear, The parralax is adjustable I leave eye open and hit target with accuracy of that of a $500 plus scope set,green and red circle style bullseye to line up in lens.
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Reviewed in the United States on December 5, 2023 by Old scent Love It
Style: Circle Dot Reticle
I did some research on this scope before I purchased it due to some negative comments I seen about it but finally decided to purchase it. I am glad I did, this scope is amazing. Lens is very clear, reticle is spot on and the brightness adjustment for the reticle is a nice feature as well. Right out of the box when mounting to my AR it was on target, only had to do a slight adjustment to get it zeroed in. Ran over 100 rounds through and no problems, very accurate. I would highly recommend this to anyone. I will be purchasing another for my next build. The only negative thing I can say about this scope is the mounting bracket did come loose after a while but that is an easy fix, loctite, still never lost zero.
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Reviewed in the United States on January 18, 2021 by Bryan
Style: Circle Dot Reticle
I like the scope works good. But I received a used one box was open along with everything inside the box also had scratches on the scope itself
Reviewed in the United States on July 4, 2025 by Kevin Forbes
Style: Circle Dot Reticle
An out standing purchase for the money. 25-200 yards, it has phenomenal accuracy. Zeroing in is easy and straightforward. 200 plus rounds thus far and it hasn’t missed a beat. I’m looking forward to long term usability.
Reviewed in the United States on August 21, 2025 by Amazon Customer
Style: Circle Dot Reticle
Love these, got em on all of my AR platforms. perfect for 25 yard shooting, provide clear sight pictures, love the lighted reticle. these work just as good as the expensive ones for a fraction of the cost. the newer models only have red lighted reticles the older ones had a choice between red and green, i prefer green but you gotta take what's available.
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Reviewed in the United States on November 17, 2025 by Siskel Ebertson