FEATURES -Caliber: .450 Marlin -The 3-Die Roll Crimp Set is for loading straight-wall cartridges -Its steel Sizer Die sized the case & de-primes -Note: Cases must be lubricated -The Expander Die expands the case to the proper diameter to accept the bullet, & it imparts case mouth flare/bell for bullet feeding -The Seater Die seats the bullet & roll crimps
