6mm ARC is so new that as of the writing of this article, published load data did not exist! But I wanted to get some real-world results with my new CMMG Endeavor 300 6mm ARC AR-15 published as soon as I could, and therefore embarked on an exciting journey. And that’s the subject of this […]
Today Hornady introduced a new rifle for the AR-15 platform called 6mm ARC (Advanced Rifle Cartridge). In this post, I’ll summarize what I know about this new cartridge, help to make an industry announcement, talk about my plans with 6mm ARC, and request your thoughts and input for content ideas! 6mm ARC is HERE! 6mm […]
