Ad Space — Top Banner

Bullet Caliber Conversions

Convert bullet caliber between inches and millimeters with common cartridge names.
Compare bore diameters for pistol, rifle, and shotgun ammunition.

Bullet Caliber Converter

Convert bullet caliber between inches and millimeters across common cartridge designations like .308 Win, 7.62mm, .45 ACP, and 9mm.
Ad Space — Bottom Banner

Embed This Calculator

Copy the code below and paste it into your website or blog.
The calculator will work directly on your page.