.45 ACP
| Caliber | .45 ACP (193 guns) |
| AKA | 11.43×23mm, .45 Automatic Colt Pistol, .45 Auto |
| Length | 1.26" (32.00mm) |
| Types | Pocket Pistol(4), Subcompact Pistol(10), Compact Pistol(35), Standard Pistol(135), Revolver(6), Rifle(1), Carbine(2) |
| Manufacturers | American Derringer(5), Bersa(2), Charles Daly(3), Cobra(1), Colt(11), CZ(6), EAA(12), Glock(3), FNH(1), H&K(11), Kahr(4), IWI(2), Kimber(9), Magnum Research(1), Olympic Arms(10), Para USA(22), Ruger(2), S&W(22), Sig Sauer(16), Springfield(10), Stoeger(1), Tangfolio(20), Taurus(19) |
| Rating |
Caliber commonly used in 1911 style handguns.