A Glimpse into the Past Before we delve into the technical details, let’s briefly touch upon the histories of these two cartridges. The 9mm, also known as 9x19mm Parabellum, has a long and storied past. Developed in the early 20th century, it quickly became a favorite for military and law enforcement agencies around the world … Read more
Deciphering Thread Pitch: What It Is and Why It Matters At its core, thread pitch refers to the distance between threads on a threaded component. Think of it like the spacing between the ridges of a screw. In the context of an **AR15 barrel**, the thread pitch is the measurement that defines how many threads … Read more
Understanding the Importance of Overall Length The allure of a revolver, with its iconic cylinder and powerful presence, is undeniable. Whether you’re a seasoned collector, a responsible firearm owner, or simply curious about these classic firearms, understanding their dimensions is crucial. One of the most fundamental measurements you’ll encounter is the overall length, or OAL. … Read more
