Lee Precision Factory Crimp Die – .204 Ruger

The Lee Precision Factory Crimp Die for .204 Ruger is a caliber-specific rifle crimping die designed to apply a uniform, controlled crimp without altering bullet seating depth. Engineered for high-velocity varmint cartridges, this die helps improve bullet retention and ignition consistency—especially important when loading lightweight bullets at extremely high speeds.

Lee’s proven collet-style crimp system applies even, 360-degree pressure around the case mouth, delivering consistent results even when brass lengths vary slightly.

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Quick Highlights

• Product Type: Factory Crimp Die (Crimp-Only)
• Caliber Compatibility: .204 Ruger
• Crimp Type: Collet-Style Rifle Crimp
• Thread Size: 7/8″-14 (Standard Reloading Press Thread)
• Die Material: Steel
• Press Compatibility: Single-stage and progressive presses

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Performance & Intended Use

The Lee .204 Ruger Factory Crimp Die secures the bullet firmly in place to prevent movement during feeding and recoil. A consistent crimp promotes a more uniform pressure curve, helping improve accuracy and maintain reliable performance in both bolt-action and magazine-fed rifles.

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Ideal For

• .204 Ruger varmint and predator loads
• High-velocity rifle ammunition
• Bolt-action and magazine-fed rifles
• Reloaders using mixed or once-fired brass

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Design & Functional Advantages

• Collet-style crimp applies uniform pressure around the case mouth
• Crimp applied independently of bullet seating
• Less sensitive to minor case length variations
• Improves shot-to-shot consistency and reliability

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Technical Details

Manufacturer: Lee Precision
Product Type: Factory Crimp Die
Caliber: .204 Ruger
Thread Size: 7/8″-14
Crimp Type: Collet-style rifle crimp
Material: Steel

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Compatibility Notes

• Designed specifically for .204 Ruger
• Crimp-only die; does not seat bullets
• Intended for use after bullet seating
• Always follow published load data and safe reloading practices

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Lee Precision Factory Crimp Dies are trusted by reloaders for their durability, consistency, and ability to improve ammunition performance. The .204 Ruger Factory Crimp Die delivers secure bullet retention and dependable results—helping maximize accuracy and confidence in the field.