noun
Etymology: land (I) (surface of a rifle bore)
: the diameter of a rifled firearm measured between diametrically opposite lands — compare caliber 1a
noun
Etymology: land (I) (surface of a rifle bore)
: the diameter of a rifled firearm measured between diametrically opposite lands — compare caliber 1a
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012