People also ask
What caliber is 12mm?
BTW 12 mm works out to about . 47 caliber so only slightly larger than current . 45s.
Feb 9, 2017
How big is a 12 mm round?
12mm = almost 15/32 inch (= almost 1/2 inch) 13mm = just over 1/2 inch.
Is 12.7 mm the same as 50 cal?
There are actually two sizes of bullet called 50 caliber, but yes; the 12.7mm is the same thing. While 12.7mm is exactly 0.50in (since the inch is defined as 25.4mm), there are many rounds which have a 12.7mm diameter. Check the list here…
What caliber is 12 bore?
What caliber is a 12-gauge slug equal to? . 729 caliber.
This article lists firearm cartridges which have a bullet in the 12-millimeter (0.47 in) to 13-millimeter (0.51 in) caliber range.
Feb 9, 2017 · Well, a 12mm round is only slightly smaller than a .50 caliber round (12.7mm), so we're not really talking about a small bullet.
This article lists firearm cartridges which have a bullet in the 12 mm (.472 in) caliber range. Length refers to the cartridge case length.