I'm going to guess that you mean, "How fast will the bullet from a .45 caliber pistol travel?" If so, the bullets travel between about 800 feet per second and 1100 feet per second, depending on various factors.
any 45 cal ammo will work in a 45 cal pistol
dissasemble pistol. check on line sites re: cleaning the 45 cal. pistol
How much is a old black powder only 45 cal long barrel pistol worth?
Dikar Spain-45 Cal black powder only
if a pistol, tnen the same way as the military 45 cal pistol
350.00 if in fair to good shape.
100-300 USD or so
20-10000 USD depending on specifics
100-700 USD
They carry Sig Sauer p226s in .45 cal
10-45 USD or so
It depends on the specific cartridge and the length of the barrel of the gun, but in general, usually between about 800 and 1100 feet per second.