RCBS 7mm BC Neck Sizer 3-Die Set

The RCBS 7mm BC Neck Sizer 3-Die Set is precision-engineered for handloaders and precision reloaders. Neck sizing works only the case neck, preserving fire-formed body dimensions for closer chamber fit and improved accuracy while extending case life. This three-die set is machined to RCBS tight tolerances for consistent, repeatable results on the press, cartridge after cartridge. Model 710102.