MDT Picatinny Scope Base, CZ 452, 20 MOA

• 20 MOA Incline: adds useful elevation bias to the mounting system, helping a riflescope keep more internal adjustment in reserve for longer distances while still working well for general rimfire and small-bore setups.
• Picatinny Interface: provides a widely compatible mounting platform for modern scope rings and accessories, making it easier to configure the rifle around the optic you already use.
• 6061-T6 Aluminum Construction: keeps the base light while maintaining the rigidity needed for a stable optic mount, so the rifle gains capability without unnecessary weight.
• Receiver-Matched Underside Profile: sits flush on the action and follows the ejection-port geometry, which supports secure fitment and clean alignment during installation.
• Hard-Anodized Finish: improves resistance to wear and handling marks, helping the rail hold up to repeated scope changes and regular field use.

About the MDT Picatinny Bases Series

MDT Picatinny Bases are built as practical optic-mounting solutions for shooters who want a solid rail interface on a wide range of bolt-action rifles. The series covers numerous action patterns and is offered in 20, 30, 40, and 50 MOA variants, allowing the mounting setup to be matched to anything from general shooting to more elevation-demanding long-range work. Within MDT’s lineup, these bases sit as straightforward, purpose-built accessories that complement the company’s chassis systems, magazines, and other precision-rifle components.

The series is defined by CNC-machined 6061-T6 aluminum construction, a MIL-STD-1913 and STANAG 4694 rail format, and an inclined profile that gives a mounted scope additional elevation adjustment. MDT also shapes the underside to sit flush on the receiver and follow the ejection-port geometry, which supports proper fit and clean installation. On actions that allow it, certain models include an integrated recoil lug for added resistance to movement under recoil. In practical terms, the series is aimed at hunting, competition, long-range, and general shooting applications where dependable scope alignment and broad ring compatibility matter more than unnecessary complexity.

About the MDT Picatinny Scope Base, CZ 452, 20 MOA

The MDT Picatinny Scope Base, CZ 452, 20 MOA is designed for shooters who want to fit a modern Picatinny-mounted optic to a CZ 452-pattern rimfire action while gaining the extra elevation benefit of an inclined rail. That makes it especially useful on rifles set up for small-bore target work, rimfire training, and longer-range .22 LR shooting, where a scope can run out of upward adjustment sooner than expected. By building in 20 MOA of incline, this base helps preserve more of the optic’s internal travel for dialing at distance.

The rail is machined from aluminium and finished in black, giving the mount a combination of low weight, corrosion resistance, and a subdued appearance that suits both sporting and training rifles. Its 145.00 mm length provides a practical mounting surface for ring placement, which can help when setting eye relief on compact or full-size riflescopes. Because it uses the Picatinny format, the base also broadens ring choice compared with a direct dovetail setup, making it easier to move to stronger rings or a different optic later on.

For fit and installation, MDT profiles the underside of the base to sit flush on the receiver and to follow the action geometry closely. That design approach supports stable optic alignment and a clean interface between rifle and mount. In use, the result is a fixed scope base that suits shooters who want a simple, durable upgrade from the factory dovetail arrangement without adding unnecessary bulk.

About MDT

MDT Sporting Goods was established in 2009 and began in Chilliwack, British Columbia, Canada. The company focuses on equipment for target shooting and hunting, with a product range that includes rifle chassis systems, stocks, magazines, bipods, scope bases, and scope rings. MDT identifies the TAC21 as its first chassis, and that early emphasis on practical rifle enhancement still shapes the brand’s accessory lineup.

Today, MDT’s head office remains in British Columbia, Canada, and the company is particularly well known for products developed around precision-rifle use. MDT states that its chassis, magazines, and accessories are created with input from competitive precision shooters, which helps explain the functional, no-nonsense design of its mounting components. In the scope-base category, MDT is known for using CNC-machined 6061-T6 aluminum and rail geometries made to MIL-STD-1913 and STANAG 4694 standards.

Main Features

• Manufacturer: MDT
• Series: MDT Picatinny Bases
• Material: Aluminium
• Color: Black
• Length: 145.00 mm
• Inclination: 20 MOA
• Top Interface: Picatinny Rail
• Compatible Platforms: Accuracy International AW, Anschutz 54.30, Anschutz 1727 F, Anschutz 1827 F, CZ 452 (11 mm), CZ 452 (3/8"), CZ 453 (11 mm), CZ 511, CZ 512, CZ 513, CZ 455, CZ 457, Erma Werke M1, Krico 400, Mauser 86SR, Sako Quad, Savage Model 389, Savage Model 73, SIG Sauer 200 STR, SIG Sauer 3000, Steyr Mannlicher Zephyr II, Tikka T1x, Voere K15A, 11 mm Flat Top Dovetail

Warranty

MDT provides a 2-year warranty for this scope base. This stated warranty period covers the product as a fixed mounting component and gives clear, time-defined support for normal ownership and use.