Tier-One Picatinny, Tikka T3

• Firearm-specific fit: This Tier-One Picatinny rail is made for the Tikka T3 platform, giving a secure interface that matches the action correctly and helps maintain consistent scope alignment.
• Picatinny compatibility: The rail provides a Picatinny mounting surface, making it easier to fit a wide range of riflescope mounts, rings and accessories without being tied to a proprietary pattern.
• Aluminium construction: A lightweight aluminium body adds mounting versatility without unnecessary bulk, which helps preserve the rifle’s handling balance for hunting or range use.
• Precision CNC manufacture: Tier-One machines its rails in a single operation on five-axis CNC machinery, reducing tolerance stack-up and supporting repeatable, even contact between rifle, rail and optic mount.
• STANAG 4694 standard: The rail series is built to exceed the criteria for the STANAG 4694 NATO metric Picatinny update, which matters for shooters who want dependable cross-compatibility with quality mounts.

About the Tier-One Picatinny Rails Series

Tier-One Picatinny Rails sit in the company’s mounting range as dedicated bases for shooters who want a rigid, repeatable interface between rifle and optic. The series covers a broad selection of firearm-specific action patterns rather than relying on a one-size-fits-all approach, which is important for correct fit and stable scope mounting on hunting and precision rifles alike. Depending on the rifle variant, the series is offered in 0-, 10- or 20-MOA configurations, allowing the same family of rails to serve straightforward zeroing setups as well as rifles intended for longer-distance shooting.

A defining feature of the series is the way each rail is produced. Tier-One machines every model from round bar stock to the finished form in one five-axis CNC operation, a method chosen to minimise repositioning errors during manufacture. The rails are made from 7075-T6 aluminium, a material widely valued for combining low weight with the stiffness needed in a scope base. Across the range, Tier-One states that these rails exceed the criteria for the STANAG 4694 NATO metric Picatinny update, reinforcing their role as precision mounting components for shooters who need dependable fit across compatible Picatinny rings and mounts.

About the Tier-One Picatinny, Tikka T3

The Tier-One Picatinny, Tikka T3 is a dedicated scope base for rifles built on the Tikka T3 and T3x pattern, including actions with the 16.5 mm dovetail and the matching Tikka notches and holes. Its role is straightforward but important: it converts the rifle to a full Picatinny interface, opening the door to a much wider choice of scope rings and optic mounts than the factory dovetail alone. For shooters moving between hunting optics, tactical optics or different ring heights, that added compatibility makes the rifle easier to configure correctly.

The rail is built from aluminium and finished in black, keeping the mounting system light while still providing the rigidity expected from a precision-machined base. Because it belongs to Tier-One’s CNC-machined rail family, it benefits from the same manufacturing approach in which the part is cut to final form in one operation. In practical use, that matters because the rail is the foundation of the optic setup: a well-machined base helps the rings seat evenly, supports consistent scope alignment and reduces the chance of movement under recoil.

As a Picatinny rail, this model is especially useful for shooters who want to standardise their rifle around a common mounting format. That can simplify optic changes, make ring selection easier and provide a more flexible platform for rifles used across the range, in the field or in a precision-oriented setup.

About Tier-One

Tier-One was incorporated in 2008 and is based in the United Kingdom. The company focuses on shooting accessories such as rifle scope mounts, moderators and bipods, with an emphasis on in-house manufacture rather than outsourced production. A key part of its identity is the use of its own five-axis CNC machines, which allows Tier-One to control machining quality closely across products such as rails, rings and one-piece mounts.

The brand is also known for supplying precision mounting products beyond its own catalogue. Tier-One manufactures precision scope rings for Zeiss USA and has produced OEM products for Blaser, Sauer, AI and March. That background is relevant here because it places the company firmly in the precision mounting segment, where machining accuracy, repeatability and material quality matter more than cosmetic features alone.

Main Features

• Manufacturer: Tier-One
• Series: Tier-One Picatinny Rails
• Made in: United Kingdom
• Type: Picatinny Rail
• Material: Aluminium
• Colour: Black
• Compatibility above: Picatinny Rail
• Compatibility below: Lynx Light Hunter MA, Lynx Light Hunter SA, Lynx 94 MA, Lynx 94 LA, Lynx 94 SA, Lynx TD 21 MA, Lynx TD 21 LA, Lynx TD 15 LA, Lynx TD 15 MA, Lynx TD 12 LA, Lynx TD 12 MA, Tikka T3, Tikka T3x, 16.5 mm Dovetail with Tikka T3 notches and holes

Warranty

This Tier-One mount base is covered by a 10-year warranty.