This case is very similar, except for the difference in length, to the .30 Mauser. Starline recommends using bullets of .308″ diameter in their brass.

Starline is a family owned business and prides itself on producing the highest quality brass case available. With a production process focused on quality not quantity, Starline makes the finest brass and has for more than 40 years out of their state-of-the-art manufacturing facility in Sedalia, MO.