Author Archives: Cornerstone Team

What Are Firearms?

What Are Firearms?

What Are Firearms? When you pick up a modern striker-fired pistol like a SIG Sauer P365, you’re holding over 700 years of mechanical evolution. The fundamental principle—using expanding gas to propel a projectile—hasn’t changed since the first hand cannons, but the engineering, materials, and precision have reached a level our ancestors couldn’t imagine. A firearm […]

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