TPO GIII Picatinny 35mm Scope Rings – Heavy Duty Cantilever Mount (1.38" Height) PT35-138

Overview

Meet the TPO GIII Picatinny 35mm scope rings, a rugged, reliable setup designed for serious optics. This heavy‑duty cantilever mount raises your scope to a comfortable sight line, helping you engage targets with steadier aim across a variety of rifles. While each setup varies, these rings are built to support a wide range of 35mm main tubes and standard Picatinny rails, offering a solid platform for dependable field use.

Durability, finish, and accuracy

The third‑gen design employs an ultra‑hard anodization process that enhances surface hardness and wear resistance, helping the rings hold their shape and finish under demanding conditions. Precision CNC machining ensures a snug, accurate fit for stable mounting, while the anodized black finish provides a corrosion‑resistant, tactical look that stays stealthy in bright sun or low light.

Height, fit, and optics alignment

With a total height of 55 mm and a base‑to‑centerline height of 1.38 inches, these rings optimize sight alignment on flat‑top setups and taller optics. This extra clearance can help users accommodate larger objective lenses while preserving reliable lines of sight and quick target acquisition.

Mounting, cushioning, and security

Designed for easy installation on standard Picatinny rails, the rings are compatible with 35 mm main tubes. Inside each ring, a built‑in tape cushion helps dampen movement and reduce scope slippage during recoil. The mounting system uses four screws per ring, delivering solid retention and peace of mind during field use.

• Ultra‑hard anodization increases hardness and durability
• 55 mm total height with 1.38 inch base‑to‑centerline height for improved sighting
• Compatibility with standard Picatinny rails and 35 mm main tubes
• Internal tape cushions protect the scope and reduce slippage
• Four screws per ring provide secure retention
• Precision CNC machining and anodized black finish for a precise, durable fit

What this means for your setup

Expect steadier aiming, clearer alignment, and a robust mounting solution that supports a wide array of 35 mm optics. These rings offer a practical, no‑friction upgrade path for shooters who value consistency and reliability, without making guarantees about outcomes. Actual performance will depend on your gear, setup, and shooting conditions.

Compatibility and care

Ideal for flat‑top rifles and other platforms that benefit from a higher optic stance, the GIII rings blend with a range of standard configurations. To keep the finish looking sharp, wipe down surfaces after use and avoid harsh cleaners that could affect the anodized coating.