Bullet mold question

[HANDLOADER]

I know I should ashemed of myself for not knowing this after 12 years of casting but I finaly stepping out of 30 cal bullet casting and picking up 243 casting. I was wondering what kind of gas check should I get. I am having a hard time finding a gas check for a 243 and I need help.

GOD BLESS

Handloader in a bind

 

[bonza]

You will need to get the 6mm Gas Checks. Hornady's part number is 7020.