Interesting article from the "Cheaper Than Dirt" (CTD) blog on the 25 ACP. A true "Mouse Gun" (Pocket Pistol), that declined due to bans, price of ammo, and better alternatives that came later.
blog.cheaperthandirt.com

Throwback Thursday: The Rise and Fall of the .25 ACP - The Shooter's Log
What's the real reason why the .25 ACP failed? Let's take a look at the rise and fall of this iconic caliber in this blog post.
