Lee Precision 91492 Factory Crimp Die 6.5 PRC

The Lee Precision 91492 Factory Crimp Die for 6.5 PRC reloading is a purpose-built tool for handloaders serious about consistency and accuracy. Unlike standard seating dies that only hold the bullet in place, a factory crimp die applies uniform pressure to the case mouth, gripping the bullet with a collet that forces a firm, reliable crimp. This matters more than it sounds: even bullets without a dedicated crimp groove will shoot tighter groups when crimped properly, because the round builds pressure more uniformly before the projectile starts to move. That higher, more stable start pressure translates to a flatter pressure curve downrange and fewer velocity variations between shots—exactly what precision shooters and hunters after 6.5 PRC are looking for.

The die features a collet-style crimp that squeezes the case mouth into the groove with authority, producing the kind of firm hold you can count on through feeding and firing cycles. This is especially useful if you're working with ammo destined for autoloaders or when you need ballistic consistency across multiple rounds. The die is compatible with all standard 7/8"-14 reloading presses, so it drops into your existing setup without surprises.

Like most Lee dies, the 91492 is straightforward to use and built to last. If you're loading 6.5 PRC for anything from precision rifle matches to long-range hunting, a proper factory crimp is one of those small details that separates good ammo from truly consistent ammo.

Key Features

• Collet-style crimp applies firm, uniform pressure to case mouth
• Improves accuracy by ensuring stable pressure buildup before bullet movement
• Works with bullets with or without crimp grooves
• Compatible with all 7/8"-14 standard reloading presses
• Purpose-designed for 6.5 PRC ammunition

Specifications

Frequently Asked Questions

What presses does the Lee 91492 Factory Crimp Die fit?

The die threads into any standard reloading press with 7/8"-14 sizing, which covers the vast majority of single-stage and progressive presses on the market.

Do I need a shellholder for this die?

The shellholder is not included with the die. You'll need to source the correct shellholder separately for 6.5 PRC if you don't already have one.

Will this die improve my accuracy?

A factory crimp die creates a firmer hold on the bullet and promotes a more uniform pressure curve during firing, which reduces velocity variation and can tighten groups—especially noticeable in precision loads where consistency matters.

Can I use this die with bullets that don't have a crimp groove?

Yes. The collet design applies crimp pressure directly to the case mouth regardless of whether the bullet has a dedicated groove, making it versatile across different bullet types.