RCBS Single Stage Shell Holder #33 - .50 Action Express

The RCBS Shell Holder #33 is a precision single-stage shell holder machined from hardened steel and engineered to capture exactly 0.125" of the case head for proper SAAMI headspacing on RCBS single-stage presses. Sized to a specific case-head dimension, Shell Holder #33 is the factory-recommended fit for the .50 Action Express, and it also correctly indexes 5.7x28mm FN, .280 Ackley Improved, 6.5x68S, and 8x68S cases for resizing and reloading.

RCBS shell-holder numbers do not cross-reference to other manufacturers, so always match the number printed on your holder to the RCBS shell-holder chart for your specific cartridge. This #33 holder drops into any RCBS single-stage press and provides the firm, repeatable case retention needed for consistent resizing and depriming.

Compatible cartridges:

• .50 Action Express
• 5.7x28mm FN
• .280 Ackley Improved
• 6.5x68S
• 8x68S