Part of the proper name of the cartridge- Automatic Colt Pistol.
No. 7.65x17SR is .32 ACP.
.45 ACP
32 acp.
If it's chambered for the .45 ACP cartridge, yes.
ACP stands for Automatic Colt Pistol. They are the same.
380 ACP, 9mm Kurz
No. 7.65x17SR is .32 ACP.
.380 ACP
There is no difference. ACP stands for Automatic Colt Pistol.
Any standard .380 ACP ammo, yes.
In a revolver, you could get away with it. In a semi, no way. I wouldn't do it.
Yes- 7.65mm is the metric designation for .32 ACP (Automatic Colt Pistol) which is same as .32 Auto.