Compare / .32 Long Colt vs .38 Long Colt

Cartridge comparison

.32 Long Colt vs .38 Long Colt

.32 Long Colt is faster (820 vs 770 fps); .38 Long Colt carries more energy (200 vs 134 ft·lb); .38 Long Colt recoils less.

.32 Long Colt →
Representative trajectory · 25 yd zero0–200 yd
25 yd · zero0″−90″90″ drop @ 200 yd0100200Open in Ballistic Compare ↗
.38 Long Colt →
Representative trajectory · 25 yd zero0–200 yd
25 yd · zero0″−103″103″ drop @ 200 yd0100200Open in Ballistic Compare ↗
.32 Long Colt.38 Long Colt
TypePistolRevolver
Introduced18751875
Bullet ⌀0.313″0.357″
Case length0.9″1.031″
Velocity755–820 fps650–770 fps
Energy104–134 ft·lb140–200 ft·lb
Max pressure13,000 psi13,000 psi
Recoil3–5 ft·lb2.5–4 ft·lb
Eff. range20 yd25 yd

FAQs

Is .32 Long Colt faster than .38 Long Colt?
.32 Long Colt is faster — up to 820 fps versus 770 fps.
Does .32 Long Colt hit harder than .38 Long Colt?
.38 Long Colt carries more muzzle energy (200 vs 134 ft·lb).