Colt Model 1903 Pocket Hammerless
| Colt Pocket Hammerless | |
|---|---|
Pocket Hammerless worn by French Resistant Frédéric "Alain" Laboureur at the Battle of Mont Mouchet. On display at Musée de l'Armée, Les Invalides, Paris. | |
| Type | Semi-automatic pistol |
| Place of origin | United States |
| Production history | |
| Designer | John Browning |
| Manufacturer | Colt Patent Firearms Manufacturing Company of Hartford, Connecticut |
| Produced | 1903–1945 |
| No. built | ~570,000 |
| Variants | M1903, M1908 (Types 1-5) |
| Specifications | |
| Mass | 24 oz (680 g) |
| Length | 7 in (180 mm) (Type I) 6.75 in (171 mm) (Types 2 - 5) |
| Barrel length | 4 in (100 mm) (Type I) 3.75 in (95 mm) (Types 2 - 5) |
| Width | 1.2 in (30 mm) |
| Height | 5.5 in (140 mm) |
| Cartridge | .32 ACP (7.65mm Browning (M1903) .380 ACP (9mm Short) (M1908) |
| Action | Blowback, single-action |
| Feed system | 8-round detachable box magazine (M1903) 7-round detachable box magazine (M1908) |
| Sights | fixed front, rear drift-adjustable for windage |
The Colt Model 1903 Pocket Hammerless is a .32 ACP (7.65mm Browning) caliber, self-loading, semi-automatic pistol designed by John Browning and built by Colt Patent Firearms Manufacturing Company of Hartford, Connecticut.
The Colt Model 1908 Pocket Hammerless is a variant introduced five years later in .380 ACP (9mm Short) caliber. Despite the title "hammerless", the Model 1908 does have a hammer. The hammer is covered and hidden from view under the rear of the slide, which allows the pistol to be carried in and withdrawn from a pocket quickly and smoothly without snagging.