Tier-One 35 mm Long Monomount - Picatinny

1. Unrivalled Stability: The single-piece monoblock construction provides a superior foundation for your optic, virtually eliminating points of flex found in traditional two-piece rings. This ensures a rock-solid zero retention, crucial for challenging long-range shots and dynamic hunting scenarios.

2. Precision CNC Engineering: Each mount is meticulously CNC-machined from a solid billet of aerospace-grade 7075-T6 aluminium. This advanced manufacturing process guarantees exceptional strength, precise tolerances (within ±0.01 mm), and a lightweight profile, culminating in a mount that performs flawlessly under demanding conditions.

3. Rapid Deployment with QD: Featuring advanced Quick Detach (QD) levers, this monomount allows for incredibly fast and tool-free mounting and dismounting of your scope. The system is engineered to provide 100% return-to-zero repeatability, meaning you can swap optics or transport your rifle confidently without needing to re-zero.

4. Integrated Cant Correction: A discreet yet highly effective bubble level is thoughtfully integrated into the design. This allows shooters to quickly and accurately level their rifle before each shot, eliminating the accuracy-robbing effects of cant and ensuring precise bullet placement at extended ranges.

ABOUT THE Tier-One 35 mm Long Monomount - Picatinny

Elevate your rifle's precision with the Tier-One 35 mm Long Monomount - Picatinny, an indispensable accessory for serious shooters, particularly hunters and tactical users. Engineered for maximum rigidity and perfect optical alignment, this one-piece monoblock mount represents a significant advancement over traditional two-piece ring systems. It is meticulously CNC-machined from robust 7075-T6 aerospace-grade aluminium, ensuring both outstanding strength and a remarkably lightweight design. Specifically crafted for Picatinny rails, its extended length provides ample mounting space for larger optics, a common requirement for discerning hunters seeking reliability in challenging environments. The integrated Quick Detach (QD) system offers exceptional versatility, enabling rapid optic changes with guaranteed 100% return-to-zero repeatability. With its built-in bubble level and a robust central recoil lug for superior stability, this monomount effectively minimises parallax and vibration, ensuring your scope remains precisely in place shot after shot, even with heavy recoiling calibres, which is paramount for successful hunting.

ABOUT Tier-One

Tier-One is a UK-based precision engineering company, established in the 2010s, that has rapidly built a strong reputation for manufacturing high-quality shooting accessories. Globally recognised, especially within the Precision Rifle Series (PRS) community, Tier-One specialises in innovative monoblock mounts that fuse cutting-edge design with unparalleled reliability. Their product philosophy centres on producing robust, precision-machined products from premium materials like 7075-T6 aluminium, which are hard-anodised for extreme durability. The brand is synonymous with superior craftsmanship, tight tolerances, and products that deliver consistent, repeatable performance, earning the deep trust of both professionals and enthusiasts. This dedication to precision ensures Tier-One products meet the highest standards.

MAIN FEATURES

• Tube Diameter: 35 mm for compatibility with a wide range of optics.

• Rail Compatibility: Designed for Picatinny standard rails. Please note that the central recoil lug makes it incompatible with two-piece rails that have a split interfering with the lug, such as on Merkel RX Helix, Sabatti Rover, or Steel Action rifles.

• Material: Exquisitely CNC-machined from high-strength 7075-T6 aerospace-grade aluminium, providing exceptional durability and a lightweight profile. Finished with a robust hard-anodised coating for superior corrosion resistance.

• Mounting Type: A state-of-the-art one-piece Monomount design equipped with Quick Detach (QD) levers for incredibly fast and tool-free attachment and detachment.

• Zero Retention: Guarantees an impressive 100% return-to-zero repeatability after detachment, a critical feature for competitive shooting and hunting applications.

• Recoil Management: Features a formidable central recoil lug that securely locks into a Picatinny slot, effectively preventing any movement under aggressive recoil impulse.

• Integrated Features: Includes a precise built-in bubble level to ensure perfect cant-free alignment of your optic, contributing to maximum accuracy.

• Ring Fasteners: Each ring is secured by 6 Torx screws for exceptional scope tube security, with a recommended torque of 1.7-2.8 Nm.

• Rail Clamps: Robust clamp screws ensure a rock-solid attachment to the Picatinny rail, with a recommended torque of 2.3-5 Nm.

• Weight: Optimised for an ideal balance of lightweight construction and outstanding structural robustness.

WARRANTY

This product is covered by a lifetime global warranty that includes defects in materials and manufacturing under normal use.

IN THE BOX

• Tier-One 35 mm Long Monomount - Picatinny

• Torx wrench for installation screws

• Instruction manual guiding mounting and torque specifications