IMI Uzi vs Lanchester SMG

1954–present

1940–1945

Over 10,000,000 (including variants)

50,000+

470mm (18.5 in) stock folded, 650mm (25.6 in) extended

33.5 in (851 mm)

260mm (10.2 in) full-size, 197mm (7.75 in) Mini

8.0 in (203 mm)

3.5 kg (7.7 lb) full-size, 2.7 kg (6 lb) Mini

9.7 lb (4.4 kg)

25, 32, or 40 rounds (full-size), 20, 25, 32 (Mini)

50 rounds (side-mounted)

Blowback, open bolt

Blowback, open bolt

Progressive trigger (semi-automatic on partial pull, full-auto on full pull)

Selective fire

Hooded front post, adjustable flip aperture rear (100m/200m)

Tangent rear, blade front