
Savage · Shotgun
Savage Model 720
Long recoil · 12 Gauge · introduced 1930
Also known as Savage M720, Savage 720 Humpback
About the Savage Model 720
The Savage Model 720 was a 12-gauge long-recoil semi-automatic shotgun produced by Savage Arms from 1930 to 1949 under license from the John Browning Auto-5 design. It carried the Auto-5's distinctive 'humpback' receiver and friction-ring recoil system, holding five rounds (four in the tube plus one chambered). A short-barreled 'riot gun' form served the US military during World War II, primarily for guard duty and aerial-gunnery training.
The Model 720 was Savage's licensed production of John Browning's iconic long-recoil 'Humpback' Auto-5, the first mass-produced semi-automatic shotgun; about 14,500 served the US military in WWII, mostly guarding home-front sites and training aerial gunners.
Savage Model 720 specifications
General
- Type
- Shotgun
- Action
- Long recoil
- Firing mechanism
- Hammer-fired
- Trigger
- Single stage
- Calibres
- 12 Gauge
- Magazine capacity
- 4 rounds
- Magazine
- Tubular magazine
Dimensions
- Barrel length
- 711 mm (28.0 in)
- Overall length
- 1270 mm (50.0 in)
- Weight (empty)
- 3.63 kg (8.00 lb)
Barrel
- Rifling
- None
Materials
- Barrel
- Steel
- Receiver / frame
- Steel
- Stock
- Walnut
- Finish
- blued
Performance
- Effective range
- 40 m
History
- Introduced
- 1930
- Discontinued
- 1949
- Production status
- Discontinued
- Country of origin
- US
- Designer
- John Browning
Features
- Humpback receiver
- Friction ring recoil system
- Browning auto 5 design
- Pistol grip stock
- Beavertail forearm
Safety
- Cross bolt safety
Because the semi-automatic action left no room for a bayonet lug or heat shield, no true 'trench gun' version existed - only the short-barreled riot gun. Roughly 14,500 units were procured by the US government from 1942 to 1945.
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