--- product_id: 647050125 title: "Monstrum Cyborg 4X Prism Scope | BDC Reticle" brand: "monstrum" price: "Rp4586897" currency: IDR in_stock: true reviews_count: 8 url: https://www.desertcart.id/products/647050125-monstrum-cyborg-4x-prism-scope-bdc-reticle store_origin: ID region: Indonesia --- # Precision BDC etched glass reticle 4x crystal-clear magnification 23% lighter & 27% shorter design Monstrum Cyborg 4X Prism Scope | BDC Reticle **Brand:** monstrum **Price:** Rp4586897 **Availability:** ✅ In Stock ## Summary > 🎯 See sharper, shoot faster, own every shot. ## Quick Answers - **What is this?** Monstrum Cyborg 4X Prism Scope | BDC Reticle by monstrum - **How much does it cost?** Rp4586897 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/647050125-monstrum-cyborg-4x-prism-scope-bdc-reticle) ## 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 - • **Compact Powerhouse:** Ultracompakt prism assembly delivers unmatched portability without sacrificing performance. - • **Lifetime Confidence:** Backed by Monstrum’s full lifetime warranty—gear up with zero compromise. - • **Rapid Target Acquisition:** BDC reticle mimics red dot speed with superior optical clarity for short-range dominance. - • **Lightweight Tactical Edge:** 23% lighter than previous models means less weight on your rifle, more agility in the field. - • **Sharper Focus, Less Distortion:** Etched glass reticle reduces eye strain and distortion, perfect for shooters with astigmatism. ## Overview The Monstrum Cyborg 4X Prism Scope features a fixed 4x magnification with an innovative BDC etched glass reticle for precision aiming. Its Ultracompakt design is 27% shorter and 23% lighter than previous models, enhancing portability and comfort. Designed for rapid target acquisition with less distortion, it’s ideal for tactical shooters seeking reliability and clarity, all backed by a lifetime warranty. ## Description The Monstrum Cyborg Micro Prism Scope is a prism scope optic with a fixed magnification - available in 4x magnification. It comes with our all-new Ultracompakt prism optic assembly making it shorter and lighter than previous generation prism optics. ## Features - Next generation compact 4x magnification prism scope optic with an all new BDC reticle - Offers similar functionality to red dot sights for rapid short range target acquisition, but uses a glass prism optical system with an illuminated 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 - Built atop our all-new Ultracompakt prism optic assembly - 27% shorter and 23% lighter than our previous generation prism scopes - All Monstrum products are backed by a full lifetime warranty ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CQHXJDVC | | Best Sellers Rank | #194,358 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #386 in Rifle Scopes | | Brand Name | Monstrum | | Color | Black | | Compatible Devices | Rifle | | Customer Reviews | 4.4 4.4 out of 5 stars (140) 4.4 out of 5 stars | | Field Of View | 27.9 Feet | | Magnification Maximum | 4 x | | Magnification Minimum | 4 x | | Manufacturer | Monstrum | | Manufacturer Part Number | PC4XB-BDC | | Material Type | Aluminum | | Model Name | Cyborg | | Mounting Type | Picatinny Mount | | Night Vision | No | | Product Style | tactical | | Reticle Type | BDC | | Unit Count | 1.0 Count | | Upc | 810088815423 | ## Product Details - **Brand:** Monstrum - **Color:** Black - **Compatible Devices:** Rifle - **Field Of View:** 27.9 Feet - **Magnification Minimum:** 4 x - **Material:** Polymer Plastic - **Model Name:** Cyborg - **Mounting Type:** Picatinny Mount - **Night vision:** No - **Style:** Tactical ## Images ![Monstrum Cyborg 4X Prism Scope | BDC Reticle - Image 1](https://m.media-amazon.com/images/I/61-H0tFG0QL.jpg) ![Monstrum Cyborg 4X Prism Scope | BDC Reticle - Image 2](https://m.media-amazon.com/images/I/71OtOAjmzBL.jpg) ![Monstrum Cyborg 4X Prism Scope | BDC Reticle - Image 3](https://m.media-amazon.com/images/I/71kTV2QU58L.jpg) ![Monstrum Cyborg 4X Prism Scope | BDC Reticle - Image 4](https://m.media-amazon.com/images/I/71TXRU-8CBL.jpg) ![Monstrum Cyborg 4X Prism Scope | BDC Reticle - Image 5](https://m.media-amazon.com/images/I/71nuoA4qHaL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great reticle, descent glass, great eye relief, great price. *by on Reviewed in the United States February 14, 2024* This really surprised me. I'm switching to the Cyborg from a Vortex strike fire II with the Vortex 3x magnifier. I was very surprised. Mostly because I associate Monstrum with cheap Chinese trash but it seems like they are stepping up their game quite. It also looks like Chinese manufacturers are getting better. I was very impressed with the glass quality. It's not great but it is pretty good. I really like the BDC reticle and the illumination was cool as well. Really with the etched glass, there is a good chance I wont even use the even use the illumination. The overall build quality seems really good and it has held zero on my 5.56. The 4x magnification makes target acquisition a little slower than a red dot but it's not bad at all. Overall I wish I had bought this instead of spending 400+ on my Vortex setup. Very happy with the Cyborg so far. ### ⭐⭐⭐⭐⭐ Good sight. Use it on an airgun. 25yrd minimum. *by on Reviewed in the United States May 10, 2026* Love it. Take it on and off and it stays true. ### ⭐⭐⭐⭐ Optimistic Optical *by on Reviewed in the United States June 26, 2026* I was so very optimistic. I’ve had many great experiences with Monstrum scope rings and picatinny bases. Packaging was great. Product was solid and appeared brand new. The Monstrum Cyborg 4x is a feature-filled optic at a great price. Mounted it on an AR. Eye relief and FOV was great. But … there they were … bubbles … in the glass, in the center of the reticle! Rats!I returned the defective scope via Amazon Prime for a quick refund. My bad. This would have been a great time to test the Monstrum lifetime warranty. Instead, I ordered (and kept) two Monstrum Optimus 1x prism scopes. So far, so great! Read my review of those excellent optics. ## Frequently Bought Together - Monstrum Cyborg 4X Prism Scope | BDC Reticle - Monstrum Tactical Low Profile Picatinny Riser Mount with Quick Release, for Red Dots, Scopes, and Optics (0.5 inch H x 2.5 inch L) - Bontok Single Picatinny Aluminum Accessory Rail Set for Mlock 3 5 7 9 11 13 Slots with 13 T-Nuts & Screws, 6 Wrench-Rounded Corner --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/647050125-monstrum-cyborg-4x-prism-scope-bdc-reticle](https://www.desertcart.id/products/647050125-monstrum-cyborg-4x-prism-scope-bdc-reticle) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-07-12*