Really like BLUE RIDGE BRASS!! I get all my 40 cal (soiled because I have the methods and can easily clean it myself) situations from Blue Ridge Brass! I get it because of the 4,000 at any given time and have not had a 10mm case from the bunch, nor https://oncefired40calbrass08417.spintheblog.com/38808778/once-fired-40-brass-an-overview