The best 45 ACP ammo for law enforcement depends primarily on your firearm and personal preferences. Discover your best options in this article.
FBI Training Division Justifies 9mm Caliber Selection -The Firearm Blog
Which Caliber Is Best For Home Defense
Federal Law Enforcement 45 ACP Auto Ammo 230 Gr Hydra-Shok JHP - Ammo Deals
45 ACP vs 9mm: 14 Experts Give Their Answers - Athlon Outdoors
Best .45 ACP Ammo: Home Defense & Target Practice - Pew Pew Tactical
Why do police officers carry 9mm instead of a .45 ACP? - Quora
Best Ammo For Self Defense? - Shooter's Supply
Return Of The .45? - Handguns