Tier-One 35 mm Short Monomount Top Picatinny Rail

• 35 mm fit for Monomount systems: This top Picatinny rail is made for 35 mm Tier-One Monomount setups, giving a clean way to add compact accessories without changing the main optic position.
• Top-mounted Picatinny interface: The rail creates a secure mounting point above the scope mount, which is useful for adding compatible aiming, ranging or observation accessories while keeping the rifle layout compact.
• Lightweight aluminium construction: At 50.00 g, it adds useful mounting space with minimal extra weight, helping preserve the balance of a precision rifle.
• Made in the United Kingdom: UK manufacture and Tier-One’s machining-focused approach suit shooters who want mounting accessories built to the same standard as premium scope mounts.
• Black finish: The subdued black surface matches most mounts and rifles, keeping the overall setup visually consistent and suitable for field or range use.

About the Tier-One Accessories Series

Tier-One Accessories is the supporting equipment range built around the company’s focus on high-precision rifle-shooting equipment. The series grew from Tier-One’s early effort to develop new accessory designs and engineering methods for shooters who needed more than basic off-the-shelf hardware. As the range expanded, it came to cover optic mounts, moderators, bipods and smaller interface parts that help tailor a rifle to a specific role.

Within this family, the emphasis is on practical compatibility and precise machining rather than unnecessary complexity. Accessory rails, adapters and mounting parts are intended to work with the company’s broader rifle-support ecosystem, especially where shooters want to add capability without replacing a proven core setup. The series reflects Tier-One’s view that small components matter: a well-made accessory can improve how a rifle carries, how equipment is positioned and how consistently the complete system performs. For precision shooting, hunting optics and specialist rifle builds, Tier-One Accessories provides the modular parts that let a setup evolve around real field or range requirements.

About the Tier-One 35 mm Short Monomount Top Picatinny Rail

The Tier-One 35 mm Short Monomount Top Picatinny Rail is a compact mounting accessory designed for shooters who need extra attachment space on a 35 mm Monomount without adding a large side bracket or changing the rifle’s overall handling. By placing a short Picatinny section on top of the mount, it creates a straightforward interface for compatible accessories that benefit from a central, elevated position.

This layout is especially useful on precision rifles where space is limited and equipment placement affects balance and access. A top-mounted rail can help keep the rifle streamlined while still allowing the addition of mission-specific accessories. Because the rail is short, it supports a more compact configuration and avoids the bulk of a longer bridge-style solution when only a small mounting area is needed.

Aluminium construction keeps the part light at 50.00 g, which matters on rifles already carrying a heavy optic, bipod or suppressor. The low added mass helps maintain the handling characteristics of the host rifle rather than shifting it noticeably upward or forward. The black finish gives the accessory a discreet appearance that integrates neatly with modern scope mounts and rifle hardware. For shooters building a tidy, modular optics setup, this Tier-One mounting accessory adds useful flexibility while staying simple, light and purpose-driven.

About Tier-One

Tier-One was incorporated in early 2008 and is based in the United Kingdom. The company focuses on rifle-shooting equipment such as scope mounts, moderators, bipods and related accessories, with an emphasis on precision machining and in-house production. Tier-One manufactures products on its own five-axis CNC machines, which reflects the brand’s engineering-led approach to repeatability and fit.

The company has also produced original-equipment-manufacturer products for Blaser, Sauer, AI and March, and it manufactures precision scope rings for Zeiss USA. Within its lineup, the Monomount is Tier-One’s one-piece rifle scope mounting system, and it remains one of the brand’s best-known platforms. That background makes Tier-One particularly relevant in the field of premium mounting solutions and rifle accessories where alignment, machining quality and long-term durability matter.

Main Features

• Manufacturer: Tier-One
• Series: Tier-One Accessories
• Made in: United Kingdom
• Warranty: 10 years
• Weight: 50.00 g
• Material: Aluminium
• Accessory for: Mounts
• Colour: Black

Warranty

Tier-One covers this accessory for 10 years. That period suits a precision-machined mounting component intended for long-term use as part of a rifle optics system.