.380 ACP

The .380 ACP is a rimless, straight-walled pistol cartridge developed by firearms designer John Moses Browning. The cartridge headspaces on the mouth of the case. Wikipedia
 
Bullet diameter.355 in (9.0 mm)
Rim diameter.374 in (9.5 mm)
Neck diameter.373 in (9.5 mm)
Base diameter.374 in (9.5 mm)
Case length.680 in (17.3 mm)
Maximum pressure21,500 psi (148 MPa)
Overall length.984 in (25.0 mm)

Aguila Ammunition 380 AUTO FMJ / FULL METAL JACKET NO. 1E802110

Aguila Ammunition, Pistol, 380ACP, 95 Grain, Full Metal Jacket, 50 Round Box

$18.95 $14.95

Aguila Ammunition 380 AUTO JHP / JACKETED HOLLOW POINT NO. 1E802112

Aguila Ammunition, Pistol, 380ACP, 90Gr, Jacketed Hollow Point, 50 Round Box

$27.95 $21.45

Hornady 380 Auto 90 gr XTP® American Gunner®

Hornady, American Gunner, 380ACP, 90 Grain, XTP, 25 Round Box

$22.39 $15.10

Hornady 380 Auto 90 GR FTX®

Hornady, Critical Defense, 380ACP, 90 Grain, Hollow Point, 25 Round Box

$28.35 $19.02