RCBS Carbide 3-Die Set 45 Automatic Colt Pistol

RCBSA(R) pioneered and developed 3-Die Sets for straight-wall rifle and pistol cases. The Carbide Sizer Die sizes the case and de-primes (the carbide sizer ring eliminates the need to lubricate). The Expander Die expands the case to the proper diameter to accept the bullet, and it imparts case mouth flare/bell for bullet feeding. The Seater Die seats the bullet and taper crimps. This model is designed to fit .45 Auto/ACP & .45 GAP pistol cartridges.