LEE PRECISION 90725, Factory Crimp Die, 5.7x28mm Fn Mounts Designed by Emerson built by

Designed by Emerson built by Kershaw

Lifetime Warranty

3m at 24x - Length: 16

If utilizing the cutter and lock stud order the correct Case Length Gauge for the calibers you will be loading

LEE PRECISION 90725, Factory Crimp Die, 5.7x28mm Fn Mounts Designed by Emerson built byLee 5. 7x28 FN Factory Crimp Die crimps the bullet firmly in place. 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.