The Discoveryopt DGCM-3 is a premium quality, one-piece cantilever riflescope mount specifically designed for 30mm tube riflescopes with a 20mm Picatinny rail.
CNC-machined from aircraft-grade 6061-T6 aluminum with an anodized finish. 20 MOA built-in rifling provides greater adjustment range for long-range shooting, while the forward-projecting design allows for optimal eye relief on AR platforms and precision rifles.
The rings are secured with a total of 12 Torx screws, and 3 massive screws clamp the rig to the rail, making it stable even with larger calibers. Weight approx. 180–300 g and its price-performance ratio is outstanding in its category, making it an ideal choice for hunting, sports and precision shooting.
59€
6 in stock
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- Description
- Additional information
- Introductory price for a new product
- Prices and discounts
- Sale while stocks last
- Black Friday
The Discoveryopt DGCM-3 Riflescope Mount is designed for shooters and hunters who want to mount their riflescopes without compromise. Its one-piece frame is CNC machined from aircraft-grade 6061-T6 aluminum, and the anodized finish provides long-lasting protection against corrosion and scratches. This rugged yet lightweight mount is designed to fit riflescopes with 30mm tubes and securely mounts to any standard 20mm Picatinny rail.
The DGCM-3 is characterized by its 20 MOA built-in tilt, which gives it a real advantage for long-range shooting: the scope's adjustment range is extended, so that sufficient elevation remains even at long distances. The cantilever design provides additional flexibility, as it extends approximately 50 mm forward to help set the optimal eye relief, especially on AR-15/AR-10 platforms and other modern weapons.
The rings are held together by a total of 12 Torx screws (6 per ring), and the base is secured to the rail by 3 screws. This solution guarantees that the mount can withstand the recoil of even more powerful calibers and that the riflescope does not lose its focus (hold zero). The precisely aligned ring surfaces protect the tube and distribute the pressure evenly, so that no stress points are created in the riflescope.
Based on user feedback, the DGCM-3 stands out from its price range: its precise fit, stability, and workmanship are said by many to be on par with more expensive Western manufacturers (e.g. Vortex, Burris), while approx. 60-80 EUR It is much more affordable at its price. For example, one customer highlighted that after several hundred shots, his scope on a .308 caliber weapon did not move, confirming the rig's proven reliability in practice.
Recommended Uses: The DGCM-3 is an excellent choice for target shooting, precision shooting and hunting. It is especially recommended for those who shoot at longer ranges and for whom a stable, secure mount is important. The forward design provides extra security for AR-platform shooters, while the robust construction provides extra security for hunters with larger calibers.
In summary, the Discoveryopt DGCM-3 premium mount is one of the best value-for-money solutions on the market. It's lightweight, rugged, accurate, and offers features—20 MOA resolution, precise CNC machining, and stable mounting—that are usually only found on more expensive competitors.
User experiences
This rig is also well-received by the international shooting community. Several reviews highlight its surprisingly high build quality and value for money. According to one experienced tester, the DGCM-3 features extra fine details – such as pre-lapped, wax-treated inner ring surfaces for better grip and corrosion protection, and a dowel pin for precise positioning of the ring cover – that are usually only found on premium rigs costing hundreds of dollars.
The rings are paired with their bases and marked so that they cannot be interchanged or put on upside down during assembly - this is another professionally designed small detail.
The tester noted that this level of precision and extra attention is unusual for products under $200, as at around $80 (~30 thousand HUF), the DGCM-3 is considered the best budget-friendly choice in the category.
According to another customer's feedback "It fits my 34mm riflescope perfectly. The zero hasn't moved after over 100 shots (.308 caliber). Unbeatable value for money!" . These opinions confirm that Discoveryopt's rig performs outstandingly in practice, and its parameters are not just good on paper.
Additional information
| Weight | 200 g |
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| Dimensions | 50 × 50 × 80 mm |
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| Tube diameter | |
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The new product launch price is the biggest discount we can offer.
This price is specifically for the introduction of new models and applies to the stock of the first introductory product.
No time limit applies only to the stock of the first order.
If you get this product later, it will probably be more expensive.
We cannot offer resellers a better price than this because it includes a minimum profit margin.
Coupons do not apply to these products either because in many cases they would be sold below the purchase price.
Please place your order with this in mind.
Dear customer.
The treatment of preferential prices has changed slightly since the introduction of the Price Regulation. The amount of the discount must be compared to the lowest price of the last 30 days and displayed as a percentage.
Unfortunately, the constantly changing EURO and USD exchange rates have made this a bit difficult. For goods purchased from abroad, the current HUF price is linked to the current exchange rate. Thus, in the case of a low exchange rate within 30 days, the normal price at that moment may be lower than the discounted price if the exchange rate is high at that moment.
Therefore, any discounted price shown next to the price will always be the discounted price next to the current exchange rate, but may vary significantly in percentage terms from the best price of the last 30 days. Unfortunately it can be even higher and in this case we cannot indicate that the current price is discounted. Even if the discount compared to the current normal price would be significant.
The promotion is valid for the number of items in stock indicated next to the product, with no time limit.
Black Friday akció a megjelölt kedvezményes termékekre vonatkozik.
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