RCBS Carbide 3-Die Set — .45 ACP / GAP / Auto Rim

Description

The RCBS Carbide Taper Crimp 3-Die Set (Group B) is a three-die reloading set designed for straight-wall pistol cases including .45 ACP, .45 GAP, and .45 Auto Rim. The carbide sizer die sizes the case and de-primes cartridges while the carbide ring eliminates the need to lubricate during full-length sizing. The expander die forms the proper case mouth flare for reliable bullet seating and feeding, and the seater die seats the bullet and applies a taper/roll crimp.

Key Specifications

• The caliber compatibility is .45 ACP / GAP / Auto Rim.
• The set includes 3 dies (Sizer, Expander, Seater).
• The sizer die uses a carbide sizer ring to eliminate the need for case lubricants during sizing.
• The die type is listed as TAPER CRIMP FULL LENGTH.
• The seater die provides a taper roll crimp for consistent case mouth finish.
• Market grouping for this set is Group B for popular pistol cartridges.
• Dimensions are listed as 1.75 X 4.50 X 6.00.
• The listed weight is 1.51 and the shipping weight is 1.55.

Built for reloaders who demand durable, low-maintenance dies for .45-caliber straight-wall cartridges, this RCBS set combines carbide sizing with reliable expansion and seating to streamline case prep and produce consistent, serviceable ammunition components.