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Purpose-built for elite shooters, engineered for precision.
 
The Apex Onyx 34mm Competition Rings are designed for serious competitors who demand uncompromising performance, repeatability, and reliability under pressure. Machined from lightweight aerospace-grade 7075 aluminum, these rings are purpose-built to deliver a rock-solid hold and perfect optical alignment in even the harshest match conditions.
Whether you’re running barricades at a PRS match or dialing for distant steel in a high-stakes finale, the Onyx Rings provide the stability and precision you need to stay on target. Each set is field-tested by top-level competitive shooters and refined to meet the exacting standards of the Apex Optics design team.
With sleek, low-profile styling, chamfered edges, and optimal clamping surface, these rings are as refined as they are rugged. Compatible with any 34mm riflescope, they’re the foundation of a championship-winning precision rifle system, especially when paired with our Rival 4-32×56 competition riflescope.
 
KEY FEATURES
Lightweight, precision-machined aluminum construction
Tested in real-world precision competitions
Built-in, machined recoil lug for shot-to-shot consistency
Secure, no-shift six-point grip for consistent point of impact
Compatible with all 34mm tube riflescopes
Designed and Tested in the Canadian Rockies
 
DESIGNED AND TESTED IN CANADA
 
TECHNICAL SPECIFICATIONS
Tube Size: 34mm Riflescopes
Material: 7075 Aircraft Grade Aluminum
Slope/Cant: 0 MOA
Finish Type: MIL-STD 8625 Type-III Hard Anodization
Height: Low 0.92″ (23.4mm) | Medium 1.18″ (30mm) | High 1.45″ (36.8mm)
Weight (pair): Low – 4.1oz (116g) | Medium – 5.4oz (152g) | High  – 6.3oz (180g)
Torque Rating:  Top Rings – 18 in/lbs | Base – 30 inch/lbs
Interface Type: Picatinny MIL-STD-1913 / STANAG 4694 NATO
Recoil Lug: Integrated Machined