Lee Factory Crimp Die 300 AAC Blackout 90590
$40.00 Incl GST
This does not seat the bullet - it should be seated with your regular bullet seating die.
Crimp bullets in place just like factory ammo. Roll crimps and taper crimps simply do not hold the bullet as firmly as a factory crimp. A collet gently, but firmly, squeezes the very end of the the case into the crimping groove, excatly the same as factory ammo. The Lee factory crimp is so powerful that it even crimps bullets in place that do not have a cannelure. After seating your bullet to the best depth - the Lee Factory Crimper forms a cannelure in the bullet as it crimps.