Lee Precision 90732 Pacesetter 3-Die Set 7.65x53mm Argentine Mauser

The Lee Precision 90732 Pacesetter 3-Die Set delivers precision reloading capabilities specifically engineered for 7.65x53mm Argentine Mauser cartridges. This complete die set enables handloaders to produce consistent, accurate ammunition for vintage military rifles and sporting conversions. The three-die configuration provides full-length sizing, bullet seating, and factory crimp operations in one comprehensive package.

What Makes This Different

Unlike generic die sets, the Lee Pacesetter series incorporates advanced metallurgy and precision machining tolerances that maintain consistent case dimensions across thousands of reloading cycles. The included factory crimp die eliminates bullet pull and ensures uniform neck tension, delivering measurably tighter groups compared to standard seating dies. Heat-treated steel construction withstands the pressures of military cartridge specifications while maintaining dimensional stability.

Key Features

• Full-length sizing die with decapping pin removes spent primers and resizes cases to SAAMI specifications
• Bullet seating die with micrometer adjustment provides precise depth control in 0.001-inch increments
• Factory crimp die applies consistent neck tension and eliminates case mouth flare
• Heat-treated steel construction with carbide sizing ring extends die life beyond 10,000 cycles
• Standard 7/8-14 threads fit all major reloading presses including Lee, RCBS, Hornady, and Dillon
• Includes shell holder, powder dipper, and comprehensive instruction manual
• Made in USA with lifetime warranty against manufacturing defects

Field testing demonstrates consistent case life extension and improved accuracy when compared to factory ammunition. The precise sizing operation restores fired cases to original dimensions while maintaining proper headspace relationships. Competition shooters report group sizes improving by 15-20% when switching from factory loads to ammunition produced with this die set. The factory crimp operation proves particularly beneficial for semi-automatic rifles, preventing bullet setback during feeding cycles.

Technical Specs

• Caliber: 7.65x53mm Argentine Mauser (.311 diameter bullets)
• Thread specification: 7/8-14 TPI standard
• Die body material: Heat-treated alloy steel
• Sizing ring: Carbide for extended life
• Adjustment range: Full micrometer seating depth control
• Compatible presses: All standard single-stage and turret presses
• Package includes: 3 dies, shell holder, powder dipper, instructions
• Country of origin: United States
• Warranty: Lifetime against manufacturing defects

This die set represents the most cost-effective path to producing match-grade 7.65x53mm ammunition for collectors and shooters maintaining Argentine Mauser rifles. The combination of precision manufacturing and comprehensive accessories eliminates the need for additional components, making it an immediate solution for serious handloaders.