Search  for anything...
DISCOVERYOPT

Heavy Duty Cantilever Scope Mount, One-Piece 20 MOA Picatinny Offset Dual Ring 30mm 34mm Scope Mount

    • Based on 52 reviews
Condition: New
Checking for product changes
$45.99 Why this price?

Buy Now, Pay Later

As low as $11 / mo
  • – 4-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, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. 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

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: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, May 13
Order within 2 hours and 54 minutes
Available payment plans shown during checkout

Recently Viewed

Size: 30mm Tube


Style: ‎Cantilever Mount, Picatinny Mount


Features

  • DISCOVERYOPT heavy-duty 30mm scope mount features Inner Bore Grinding, achieving smaller radial and coaxial errors than other models on the market. This ensures higher durability, recoil resistance, and stability, always holding zero even after repeated high-recoil firing, well-suited for powerful riflescope.
  • The 20 MOA built-in cant allows for a more available elevation adjustment range for the scope, enabling precise targeting at longer distances. Weight: 6.3ounces; Height: 1.5inch; Suitable Tube Size: 30mm.
  • The offset design offers a 2-inch forward extension for the scope positioning, ensuring optimal eye relief position. Designed for all-day comfort with minimal fatigue.
  • Crafted from 6061 aerospace aluminum, this cantilever mount offers a lightweight design while maintaining exceptional strength and durability. Secured by 12 T-20 screws, it ensures superior stability.
  • This one-piece scope mount features picatinny locking bolts and TORX screws, ensuring a solid fit on any standard picatinny rail. The base is secured with 3 TORX screws for enhanced stability and accuracy.

Description

The Discoveryopt Rigid Lightweight Scope Mount base is designed to be lightweight and is machined from aircraft-grade aluminum, resulting in the highest precision and minimal tolerances possible.

Brand: DISCOVERYOPT


Color: Black


Style: ‎Cantilever Mount, Picatinny Mount


Product Dimensions: 1.5"L x 1.5"W x 1.5"H


Sport: Hunting


Item Weight: 6.3 Ounces


Material: Aluminum


Mounting Type: Picatinny Mount


Model Name: Heavy Duty Cantilever Scope Mount


Manufacturer: DISCOVERYOPT


Brand: ‎DISCOVERYOPT


Color: ‎Black


Style: ‎‎Cantilever Mount, Picatinny Mount


Product Dimensions: ‎1.5"L x 1.5"W x 1.5"H


Sport: ‎Hunting


Item Weight: ‎6.3 Ounces


Material: ‎Aluminum


Mounting Type: ‎Picatinny Mount


Model Name: ‎Heavy Duty Cantilever Scope Mount


Manufacturer: ‎DISCOVERYOPT


Item Package Dimensions L x W x H: ‎6.85 x 4.13 x 2.4 inches


Package Weight: ‎0.25 Kilograms


Item Dimensions LxWxH: ‎5.7 x 1.5 x 2.25 inches


Brand Name: ‎DISCOVERYOPT


Warranty Description: ‎Lifetime Warranty


Suggested Users: ‎unisex-adult


Included Components: ‎‎One Scope Mount, One Wrench, Two Spare Torx Screw


Size: ‎30mm Tube


Date First Available: July 29, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 13

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

    • As good as my Vortex mounts.
Size: 30mm Tube Style: ‎Cantilever Mount, Picatinny Mount
Every bit as good as a mount that costs 3x the price. Holds zero very well. No shifting and a very solid mount. Make sure to torque correctly and use loctite.
Reviewed in the United States on March 22, 2025 by Billy
    • Easy setup
Great rings I now have 5 sets
Reviewed in the United States on March 26, 2025 by brent camfield
    • Great value
Size: 30mm Tube Style: ‎Cantilever Mount, Picatinny Mount
This was completely in spec. Some reviews mentioned out of spec rings, not this one. My scope fit perfectly as it should. I love the prelapped feature. I love the torque sequence labels. I wasn't afraid to try it because Amazon is great with returns.
Reviewed in the United States on January 23, 2025 by Luke A.
    • Best cantilever mounts I have ever owned.
You will not be sorry you purchased these cantilever scope mounts. Without a doubt the best I have ever owned. I just tossed a set of 100.00 scope rings in the trash and these scope mounts make them look like garbage. They are made to tight tolerances and light weight but built to take heavy recoil.
Reviewed in the United States on January 13, 2025 by DPMS Jack
    • Quality product!
Size: 30mm Tube Style: ‎Cantilever Mount, Picatinny Mount
Well made scope mount. Will buy more in the future.
Reviewed in the United States on February 1, 2025 by jose
    • ID too small
Size: 30mm Tube Style: ‎Cantilever Mount, Picatinny Mount
The overall quality seemed OK except the inside diameter of the mount was 29.5mm while my scope's OD was 30 mm. I could have forced the scope into the mount but that is not the correct way to mount a scope also I could have lapped the mount but that would have taken a lot of time and lapping compound. ... show more
Reviewed in the United States on January 6, 2025 by WGChapman
    • Love it!
Love it! And love the price!
Reviewed in the United States on January 22, 2025 by Robert Fuqua
    • Amazing build quality!
Size: 30mm Tube Style: ‎Cantilever Mount, Picatinny Mount
This is a very ruggedly built cantilever mount! The it's very well machined and has a 20MOA offset. It's definitely worth the money. It's extremely easy to install, and has shims for different mounting options for different scope diameters. It's a very functional mount, and fits great without losing zero! I'm liking this a lot! ... show more
Reviewed in the United States on February 3, 2025 by Josh Poznich

Can't find a product?

Find it on Amazon first, then paste the link below.