MDT CZ 457 30 MOA Picatinny Scope Rail – Dovetail Scope Base
The MDT CZ 457 30 MOA Picatinny Scope Rail provides a precision-machined optics mounting solution for the popular CZ 457 rimfire rifle. Designed for the CZ 457 receiver, this scope base offers a standard Picatinny interface for compatible scope rings and precision riflescopes.
The MDT 105076-BLK features a 30 MOA forward incline, CNC-machined 6061-T6 aluminum construction, and a durable black anodized finish. It is an excellent option for shooters configuring a CZ 457 for long-range rimfire, NRL22, PRS Rimfire, and precision target shooting.
30 MOA Scope Rail for Long-Range Rimfire Shooting
The CZ 457 is widely used for precision rimfire shooting, where the trajectory of .22 LR ammunition can require substantial elevation adjustment at extended distances.
A 30 MOA canted scope base angles the optic forward relative to the receiver, helping shooters access more usable elevation adjustment when dialing for longer-range targets.
Compared with a 0 or 20 MOA scope rail, the 30 MOA configuration provides additional mounting inclination for optics with sufficient internal adjustment range.
Important: A 30 MOA rail does not increase the scope's total adjustment travel. Some riflescopes may have insufficient adjustment remaining for a close-range zero. Confirm your optic's elevation range before selecting a canted rail.
CZ 457 Dovetail to Picatinny Scope Mount
The MDT 105076-BLK is designed for the CZ 457 receiver's factory dovetail mounting system, providing a Picatinny optics interface for compatible scope rings and mounts.
This expands the available optics mounting options beyond rings designed specifically for the CZ rimfire dovetail.
The rail is manufactured for the CZ 457 platform. Different CZ rimfire receivers, including the CZ 452 and CZ 455, have their own model-specific scope-base options.
CNC-Machined Aluminum Construction
MDT manufactures its scope-base rails from 6061-T6 aircraft-grade aluminum, providing a rigid mounting platform while keeping weight low.
The rail features a Mil-Spec Type II black anodized finish for wear and corrosion resistance, with a contoured profile designed to complement the receiver.
The Picatinny rail interface follows MIL-STD-1913 and STANAG 4694 specifications, accommodating appropriately compatible optics mounting hardware.
Pair Your MDT Rail with Warne or MDT Scope Rings
Pete's Pillars offers premium Warne and MDT scope rings to complement the CZ 457 Picatinny mounting system.
Select rings according to your scope tube diameter, objective clearance, and preferred mounting height.
Complete Your CZ 457 Optics Setup
A 30 MOA rail pairs naturally with precision riflescopes featuring exposed elevation turrets and suitable adjustment travel.
Compare CZ 457 Scope Rails – 0, 15, 20 & 30 MOA
Pete's Pillars carries several scope-base configurations for CZ 457 owners who prefer different amounts of rail inclination.
Explore CZ 457 Chassis, Magazines & Accessories
Complete your CZ 457 with premium chassis systems, factory magazines, bipods, and American-made precision components from Pete's Pillars.
Product Specifications
- Manufacturer: MDT – Modular Driven Technologies
- Product: CZ 457 30 MOA Picatinny Scope Base
- Manufacturer Part Number: 105076-BLK
- UPC: 682157407170
- Rifle Platform: CZ 457
- Rail Inclination: 30 MOA
- Receiver Interface: CZ 457 Factory Dovetail
- Optics Interface: Picatinny / MIL-STD-1913 / STANAG 4694
- Material: CNC-Machined 6061-T6 Aluminum
- Finish: Mil-Spec Type II Black Anodized
- Color: Black
- Construction: One-Piece Scope Rail
- Quantity: One Scope Base
Compatibility Note: Designed for the CZ 457. Confirm your receiver and optics mounting requirements. CZ 452 and CZ 455 rails are separate model-specific products.
The Pete's Pillars Difference
Pete's Pillars is an authorized MDT dealer, supplying genuine MDT accessories alongside our own American-made CZ 457 components.
We also carry Warne and MDT scope rings, Athlon optics, precision chassis systems, magazines, and additional rifle accessories to support your complete CZ 457 setup.
Genuine MDT products. Real parts. Made by real people.
