Oneleaf Tactical Fixed Cantilever Scope Mount — 30mm / 1″ Dual-Fit | Picatinny

Overview

The Oneleaf Tactical Fixed Cantilever Scope Mount provides a rock-solid, centred mounting solution for both 30 mm and 1″ scope tubes. This mount sits directly over the rail—no forward offset—offering a balanced, low-profile setup ideal for Picatinny-equipped rifles, air rifles, or rimfires where eye relief is already correct.

Machined from lightweight yet rigid aluminium alloy, this one-piece cantilever mount delivers precise alignment, reliable zero retention, and broad optical compatibility. It includes reducer sleeves so you can mount either 30 mm or 1″ optics securely, making it one of the most flexible mounts in its class.

Key Features

• Dual-fit design: fits 30 mm scopes or 1″ tubes using the supplied reducer inserts.
• Fixed cantilever mount: centred design with no forward offset – ideal for rifles where standard eye relief is sufficient.
• One-piece construction: maximises alignment and strength while simplifying installation.
• Picatinny rail compatible: fits any MIL-STD-1913 rail system securely with steel clamping bolts.
• Durable finish: matte black anodised coating resists corrosion and glare.

Specifications

• Tube Size: 30 mm (1″ reducers included)
• Offset: None – fixed centre mount
• Rail Interface: Picatinny / 1913 standard
• Material: CNC-machined aluminium alloy
• Finish: Matte black anodised
• Configuration: Dual rings (one-piece cantilever body)

Why Choose This Mount

• Versatile fit: works with both 30 mm and 1″ scopes – perfect if you swap optics often.
• Stable and accurate: one-piece cantilever eliminates alignment errors from separate rings.
• Simple setup: drop-in installation on any Picatinny rail using standard tools.
• Perfect for NZ shooters: ideal for centrefire, rimfire and air rifles in New Zealand conditions.

In the Box

• Oneleaf Fixed Cantilever Scope Mount (30 mm main body)
• Reducer inserts for 1″ scope tubes
• Mounting hardware and Allen keys
• User manual / setup guide

NZ Availability: Locally stocked for fast shipping nationwide. You’re welcome to visit our Rolleston (Canterbury) showroom to view and test-fit Oneleaf mounts in person before purchase.

Note: Always verify your rifle’s rail type (Picatinny / 1913) and scope tube diameter before installation. Apply manufacturer-recommended torque for best results.