--- product_id: 12363937 title: "S330P 3X Prism Scope" brand: "monstrum" price: "€ 200.46" currency: EUR in_stock: true reviews_count: 5 category: "Monstrum" url: https://www.desertcart.be/products/12363937-s330p-3x-prism-scope store_origin: BE region: Belgium --- # 3x magnification clarity Shake Awake motion sensor Lifetime warranty durability S330P 3X Prism Scope **Brand:** monstrum **Price:** € 200.46 **Availability:** βœ… In Stock ## Summary > 🎯 Lock in your shot, never miss the moment. ## Quick Answers - **What is this?** S330P 3X Prism Scope by monstrum - **How much does it cost?** € 200.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/12363937-s330p-3x-prism-scope) ## Best For - monstrum enthusiasts ## Why This Product - Trusted monstrum brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rugged Aluminum Build:** Durable yet lightweight design built to withstand range sessions and casual combat. - β€’ **Value-Packed Performance:** Pro-level features at an accessible priceβ€”ideal for budget-conscious pros and enthusiasts. - β€’ **Crystal-Clear 3x Magnification:** Pinpoint targets with sharp glass prism optics for rapid acquisition. - β€’ **Etched Glass Reticle Precision:** Circle dot reticle reduces distortion and eases focus, perfect for astigmatism. - β€’ **Smart Shake Awake Illumination:** Auto on/off reticle lighting saves battery and keeps you ready on the move. ## Overview The Monstrum S330P 3X Prism Scope offers a robust 3x magnification with a glass prism optical system and an etched circle dot reticle for enhanced clarity and reduced distortion. Featuring innovative Shake Awake motion sensing technology, its illuminated reticle automatically powers on with movement, optimizing battery life. Built from durable aluminum with a Weaver mount, this scope balances ruggedness and lightweight design, backed by a lifetime warranty. Perfect for hunters and range enthusiasts seeking reliable, budget-friendly precision optics. ## Description desertcart.com : Monstrum S330P 3X Prism Scope | Circle Dot Reticle : Sports & Outdoors Review: I'm giving 5 stars because this is a good product and I recommend it - Ok, I'll start with this: I'm giving 5 stars because this is a good product and I recommend it, not because it's the greatest thing ever. The 5 star rating is more because I know people base their buying decisions on the overall rating and frankly, this is a pretty good product at this price point. Honestly at about $100 I almost want to dislike it or at least find something wrong with it, but so far it's been solid. Some reviewers stated theirs did not come with lens covers, but mine did. Were they amazing lens covers? Absolutely not. But were they appropriate given the nature of this product? They sure were. I have used an M68 close combat optic and a 3 power ACOG with my issued M4A1, and the Monstrum is definitely not a peer of either of those products. However, it is a great little optic to have fun with at the range. You have to read the instruction manual to figure out how to make adjustments (*gasp* who has time to read stuff?!) as some other reviewers pointed out, the adjustment dials are not labeled clearly. But seriously, it's a $100 ish optic. The glass is clear enough, the reticle illumination is bright enough, and I've put probably a couple hundred rounds down range using it and it hasn't lost its zero, even though I only hand tightened it when I first installed it and I haven't messed with it since. It seems sturdy enough, but I hadn't really played rough with it. Would I take it to war with me? ... Actually, maybe. But only if my m68 and ACOG were not available. The white lettering on the side proclaiming the company name is dorky looking but whatever. If your budget is a little light and you're just looking to have some fun on the range, this is not a bad choice at all. ***Update: 3 years later***** I have NOT re-zeroed this since the first time, so that should tell you something. I have much more experience with some much better optics (Aimpoint, Vortex, Trijicon) since I first wrote the above review, and that makes the shortcomings of this optic much more clear to me, however I'm going to stand by my original review. This is a $100 ish optic, you get what you pay for, it is fun but not in any way the equal of more expensive options. As other reviewers have pointed out, it did come loose after a while, both the rings/mount and the optic mounted in the rings. I tightened both and didn't need to re-zero, didn't bother with any Loctite or anything like that, it still rattles a little from time to time but seems to work fine. I have it mounted on a Smith & Wesson M&P 15 and have fired probably between 500 and 1,000 rounds since mounting it. Buy it for fun at the range, don't bet your life on it unless you have no other choice. Review: Lot of scope for a Little money - I was a little sceptical knowing it was a China import but first impressions we're all good and I honestly don't see any real issues with this scope. It comes in a really nice quality well padded box that gives the impression that something of quality is being protected inside. Opening it up you find the scope is sealed and protected in a heavy plastic pouch and comes with a battery installed, an extra battery, lens cloth and a well written (in clear english) manual. First off... I haven't shot with it yet but I'm giving my opinions of it so far. I can't comment on the claims that the turrets are labeled backwards (needing to adjust opposite how it's marked for windage and elevation) ...but I don't really care if they are, no biggie. I can say the glass seems really clear for an $82 scope. Build quality seems solid, feels maybe a tad heavy but that translates to durable and tuff.. it's fine. Finish isn't quite what I see on my more expensive scopes but it looks good, nothing obvious, the aluminum casting maybe not be as perfect as more expensive scopes. Reticle was blurred at first but after adjusting the eye focus ring it's perfect and sharp as can be. The illuminated reticle works as it should, helps when dark or shaded but not really needed in most normal day time lighting conditions. Again I haven't shot it yet but can't see there being any issues. Best I can tell it's a great value for the price payed. As far as mounting.. I bought this for my flat top AR .22cal. Standard sight height on the AR platform seems to be about 2-3/4 center to center above bore. For me the stock scope set right at 2-1/2 which is probably ok for some. I liked it on a 1/2 quick release riser making it a 3" center height with the eyepiece right at flush with the back edge of charging handle. This left no room for BUIS (backup sights) but works best for me. Sorry so long. I say it's good to go and think I'll get one for my 9mm carbine too if things go as well as I expect. Good luck! ## Features - 3x Prism Scope is a prism optic with a 3x magnification glass prism optical system - Comes with Shake Awake motion sensing technology. Activate the illumination to turn on shake awake mode - the dot will automatically shut off after ten minutes and re-activate instantly upon movement. - Offers similar functionality to red dot sights for rapid short range target acquisition, but it uses a glass prism optical system with an illuminating circle dot reticle instead of the projected laser dots used in traditional red dot sights - Prism scope reticles are etched in glass, produces less distortion than red dots, and are easier for the eye to focus on, especially for shooters with astigmatism - All Monstrum products are backed by our lifetime warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00QSLYMIQ | | Best Sellers Rank | #71,338 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #130 in Rifle Scopes | | Brand Name | Monstrum | | Color | Black | | Compatible Devices | Rifle | | Customer Reviews | 4.4 4.4 out of 5 stars (1,322) | | Included Components | 3x30 Prism Scope, 1x CR2032 Battery, Lens Cleaning Cloth, Manual | | Item Weight | 15 Ounces | | Magnification Maximum | 3 x | | Magnification Minimum | 3 x | | Manufacturer | Monstrum | | Manufacturer Part Number | S330P-B | | Material Type | Aluminum | | Model Name | S330P | | Model Number | 8595690470 | | Mounting Type | Weaver Mount | | Night vision | No | | Objective Lens Diameter | 30 Millimeters | | Product Style | Circle Dot Reticle | | Reticle Type | Circle Dot | | Sport Type | Hunting | | Thread Type | 1/4"-20 | | UPC | 740016796978 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Monstrum - **Color:** Black - **Compatible Devices:** Rifle - **Item Weight:** 15 Ounces - **Magnification Maximum:** 3 x - **Magnification Minimum:** 3 x - **Material:** Aluminum - **Objective Lens Diameter:** 30 Millimeters - **Sport:** Hunting - **Style:** Circle Dot Reticle ## Images ![S330P 3X Prism Scope - Image 1](https://m.media-amazon.com/images/I/51QsH4-MozL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I'm giving 5 stars because this is a good product and I recommend it *by A***T on October 1, 2017* Ok, I'll start with this: I'm giving 5 stars because this is a good product and I recommend it, not because it's the greatest thing ever. The 5 star rating is more because I know people base their buying decisions on the overall rating and frankly, this is a pretty good product at this price point. Honestly at about $100 I almost want to dislike it or at least find something wrong with it, but so far it's been solid. Some reviewers stated theirs did not come with lens covers, but mine did. Were they amazing lens covers? Absolutely not. But were they appropriate given the nature of this product? They sure were. I have used an M68 close combat optic and a 3 power ACOG with my issued M4A1, and the Monstrum is definitely not a peer of either of those products. However, it is a great little optic to have fun with at the range. You have to read the instruction manual to figure out how to make adjustments (*gasp* who has time to read stuff?!) as some other reviewers pointed out, the adjustment dials are not labeled clearly. But seriously, it's a $100 ish optic. The glass is clear enough, the reticle illumination is bright enough, and I've put probably a couple hundred rounds down range using it and it hasn't lost its zero, even though I only hand tightened it when I first installed it and I haven't messed with it since. It seems sturdy enough, but I hadn't really played rough with it. Would I take it to war with me? ... Actually, maybe. But only if my m68 and ACOG were not available. The white lettering on the side proclaiming the company name is dorky looking but whatever. If your budget is a little light and you're just looking to have some fun on the range, this is not a bad choice at all. ***Update: 3 years later***** I have NOT re-zeroed this since the first time, so that should tell you something. I have much more experience with some much better optics (Aimpoint, Vortex, Trijicon) since I first wrote the above review, and that makes the shortcomings of this optic much more clear to me, however I'm going to stand by my original review. This is a $100 ish optic, you get what you pay for, it is fun but not in any way the equal of more expensive options. As other reviewers have pointed out, it did come loose after a while, both the rings/mount and the optic mounted in the rings. I tightened both and didn't need to re-zero, didn't bother with any Loctite or anything like that, it still rattles a little from time to time but seems to work fine. I have it mounted on a Smith & Wesson M&P 15 and have fired probably between 500 and 1,000 rounds since mounting it. Buy it for fun at the range, don't bet your life on it unless you have no other choice. ### ⭐⭐⭐⭐⭐ Lot of scope for a Little money *by S***E on June 24, 2017* I was a little sceptical knowing it was a China import but first impressions we're all good and I honestly don't see any real issues with this scope. It comes in a really nice quality well padded box that gives the impression that something of quality is being protected inside. Opening it up you find the scope is sealed and protected in a heavy plastic pouch and comes with a battery installed, an extra battery, lens cloth and a well written (in clear english) manual. First off... I haven't shot with it yet but I'm giving my opinions of it so far. I can't comment on the claims that the turrets are labeled backwards (needing to adjust opposite how it's marked for windage and elevation) ...but I don't really care if they are, no biggie. I can say the glass seems really clear for an $82 scope. Build quality seems solid, feels maybe a tad heavy but that translates to durable and tuff.. it's fine. Finish isn't quite what I see on my more expensive scopes but it looks good, nothing obvious, the aluminum casting maybe not be as perfect as more expensive scopes. Reticle was blurred at first but after adjusting the eye focus ring it's perfect and sharp as can be. The illuminated reticle works as it should, helps when dark or shaded but not really needed in most normal day time lighting conditions. Again I haven't shot it yet but can't see there being any issues. Best I can tell it's a great value for the price payed. As far as mounting.. I bought this for my flat top AR .22cal. Standard sight height on the AR platform seems to be about 2-3/4 center to center above bore. For me the stock scope set right at 2-1/2 which is probably ok for some. I liked it on a 1/2 quick release riser making it a 3" center height with the eyepiece right at flush with the back edge of charging handle. This left no room for BUIS (backup sights) but works best for me. Sorry so long. I say it's good to go and think I'll get one for my 9mm carbine too if things go as well as I expect. Good luck! ### ⭐⭐⭐⭐ Definitely worth the price. *by A***. on March 27, 2021* Great scope for the price. The only reason its 4 stars instead of 5 is the very short eye relief. Most people would be good with it but i have a very long length of pull. On an ar platform I have to lean forward slightly to get full view, even with it mounted as far back as possible. The clarity and brightness are much better than I expected from a $100 scope. It stays on target great. I'm running 150g supersonic (1900fps) cor bon 300aac, so recoil is slightly more than a typical 5.56. At 100yds I put 10 3rd groups in the red, the center dot actually completly covered each individual group. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/12363937-s330p-3x-prism-scope](https://www.desertcart.be/products/12363937-s330p-3x-prism-scope) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-04*