Check the listing for details. LEE 90824 30-06 SPRINGFIELD FACTORY CRIMP DIE. Condition: New. Listed at 19.91 USD. FACTORY CRIMP DIE 30/06 Lee 30/06 Factory Crimp Die crimps the bullet in place more firmly than any other tool. Tests demonstrate that even bullets which have no crimp groove will shoot more accurately. A firm crimp improves accuracy because pressure must build to a higher level before the bullet begins to move. This higher start pressure insures a more uniform pressure curve and less velocity variation. MSP Sports Is an authorized retailer of Lee Precision products. All of our Lee Precision products are obtained directly from Lee Precision. This item is brand new and has never been used. Fast Shipping and 100% Satisfaction Guaranteed!Any item we sell can be returned for a full refund (for any reason). *WE NEVER CHARGE A RESTOCKING FEE*Backed by the MSP Sports Guarantee. If your item is lost or damaged in transit we will replace your item or refund you 100% including any shipping charges!