Clarification
Could someone help me?
Long time reloader here, just beginning to load for a Smith&Wesson M&P 40S&W.
1). Using new Lee Dies, with Hornady lock rings.
2). 180gr Berry's JHP
3). Loading 5.5gr Unique Powder behind Winchester Standard Pistol Primer
4). OAL? read testimonials of 1.120 to 1.135 OAL
Problem, my magazines (5) all require 1.15 OAL
What gives??
Thanks to all you experts and experienced reloaders that understand this problem, and can set my wagon back up.