I need to buy some .223 dies to load for my Mini 14. I can get RCBS small base( or regular) dies locally for around $35. The Lee RGB dies, which come with no accessories, are around $12-13 plus shipping. I don't need any of the accessories, since I load on a 550. I use Lee carbide dies for all my pistol loading, and am very satisfied with them. Will the .223 dies do the job, or do I need to spring for the RCBS?