May 8, 2014: ZMAG Production Testing Two quick videos of production magazine testing. The first video is with steel-cased Wolf 115-grain FMJ. The second video is with brass-cased Winchester 147-grain flat-nosed FMJ. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Prove that you are a human! Notify me of follow-up comments by email. Notify me of new posts by email.