Technical Specifications

Type	Shotgun
Country of origin	United States
Manufacturer	Winchester Repeating Arms Company
Designer	Winchester
Designed	Circa
Produced	1936–1963
Wars	World War II
Used by	US National Guard
No. built	1,015,554
Variants	Model 37, Model 37A
Weight	6 lbs. (2.7 kg)
Length	Various
Barrel length	Various
Caliber	12-gauge, 16-gauge, 20-gauge, 28-gauge, and 410-gauge
Action	Break-action
Feed	Single Round

Data from Winchester Model 37 (Wikipedia, 2026-09-22). Text licensed under CC BY-SA. Image: CC BY-SA 3.0 — Gurpreetsihota.

Compatible Calibers (0)

No caliber data available for this firearm.

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