Daewoo DP51 vs SIG Sauer P365

1989–2006

2018–Present

Unknown

~2,500,000 estimated

190 mm

185 mm (7.3 in) standard, 197 mm (7.8 in) XL

104 mm

99 mm (3.9 in)

0.80 kg

0.68 kg (1.5 lb) empty (standard), 0.73 kg (1.6 lb) empty (XL)

13 rounds

10 rounds standard, 12 rounds optional, 15 rounds extended, plus 7‑round flush‑fit for training

Short recoil, locked breech

Short recoil, locked breech, striker‑fired with SIG Safe Action system

Double-action / single-action (Fast Action)

Striker‑fire Safe Action trigger, consistent ~4.5 lbf pull, no manual safety

Fixed front and rear with three-dot system

Standard: 3‑dot tritium night sights; optional: optics‑ready slide for micro‑red dot (P365 SAS/Pro)