Lee Precision 90034 Case Length Gauge 300 WSM Steel Silver

The Lee Precision 90034 Case Length Gauge delivers precise case length verification for 300 WSM cartridges, ensuring consistent ammunition performance and preventing dangerous over-length cases. This steel construction gauge provides reloaders with the accuracy needed for safe, reliable ammunition preparation.

What Makes This Different

Unlike generic calipers that require constant measurement, this dedicated case length gauge provides instant go/no-go verification specific to 300 WSM specifications. The hardened steel construction maintains dimensional accuracy through thousands of uses, while the precision-machined chamber ensures consistent readings. This gauge eliminates guesswork and reduces case preparation time compared to manual measurement methods.

Key Features

• Precision-machined steel construction for dimensional stability and longevity
• Chambered specifically for 300 Winchester Short Magnum cartridge cases
• Go/no-go design provides instant case length verification
• Silver finish resists corrosion and maintains smooth operation
• Compact design fits easily in reloading bench setups
• Compatible with standard case trimming workflows
• Eliminates need for repeated caliper measurements

This gauge streamlines the case preparation process for competitive shooters and hunters who demand consistent ammunition performance. The steel construction withstands repeated use without dimensional drift, maintaining accuracy through extended reloading sessions. Proper case length verification prevents dangerous pressure spikes and ensures reliable chambering in 300 WSM firearms.

Technical Specs

• Caliber: 300 Winchester Short Magnum (300 WSM)
• Material: Hardened steel construction
• Finish: Silver coating for corrosion resistance
• Design: Go/no-go case length verification
• Manufacturer: Lee Precision
• Model Number: 90034
• Country of Origin: United States

Reloaders who prioritize safety and consistency choose dedicated case length gauges over time-consuming measurement alternatives. The precision manufacturing ensures reliable case length verification, while the durable steel construction provides years of accurate service for serious ammunition preparation.