Talley PSM258779 Fierce Rivalry Picatinny Rail 20 MOA Short Action

The Talley PSM258779 Fierce Rivalry Picatinny Rail delivers precision scope mounting with a built-in 20 MOA cant for extended long-range capability. This black anodized rail system replaces factory bases to provide a solid, one-piece mounting platform that maximizes scope adjustment range. Short action compatibility ensures proper fit on popular bolt-action rifles.

What Makes This Different

Unlike standard zero-cant rails, this system incorporates a 20 MOA downward slope that effectively adds 20 minutes of angle to scope elevation adjustment. This additional cant extends maximum effective range by allowing shooters to dial more elevation for extreme long-range shots. The one-piece design eliminates the flex and potential alignment issues common with two-piece mounting systems.

Key Features

• Integrated 20 MOA cant extends long-range shooting capability
• Black anodized 6061-T6 aluminum construction for corrosion resistance
• Precision-machined Picatinny rail with MIL-STD-1913 specifications
• Short action receiver compatibility for popular bolt-action platforms
• One-piece design eliminates scope ring alignment issues
• Factory-drilled and tapped mounting points for secure installation
• Low-profile design maintains clean rifle aesthetics

Field performance centers on the rail's ability to maintain zero through repeated scope mounting and dismounting cycles. The 20 MOA cant proves particularly valuable for precision rifle applications where shots beyond 600 yards become routine. Competition shooters benefit from the additional elevation adjustment range, while hunters appreciate the system's reliability in harsh weather conditions. The anodized finish resists wear from scope ring installation and environmental exposure.

Technical Specs

• Material: 6061-T6 aluminum alloy
• Finish: Type III black anodization
• Cant: 20 MOA downward slope
• Compatibility: Short action receivers
• Rail Standard: MIL-STD-1913 Picatinny
• Installation: Factory receiver holes
• Weight: Approximately 3.2 ounces
• Country of Origin: United States

This rail system addresses the specific needs of long-range shooters who require maximum scope adjustment range without compromising mounting integrity. The Talley engineering ensures consistent performance across temperature extremes and heavy use cycles.