Sizing 243 win

[shaggybull]

I have a rcbs 243-95 & Lyman 245-496 mold both drop size on die. What size die should be used? Need gas check then was going to pc.

[Calamity Jake]

.244-.245 maybe .246 depending on the gun, you need to slug the barrel to find what size it is.

[JWFilips]

I shoot .246" in my 1980's Ruger77V "tang safety" that is very accurate .225" is ok .224" not so much