Firearms

Ithaca Gun Company M1911A1 .45 ACP 5-inch Ithaca

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Specifications

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Aftermarket Ecosystem

Historically Significant Examples

Serial Number Data

Production data from factory records and collector research. Year ranges are approximate for pre-1968 firearms.

Years	Serial Range	Count	Factory	Country	Confidence

WWII M1911A1 produced by Ithaca Gun Company. Over 350,000 units produced. Characterized by their parkerized finish and Ithaca slide markings.

Type: Pistol

Action: Semi-Automatic

Caliber: .45 ACP

Capacity: 7

Year introduced: 1943, USA

Weight: 38.5 oz

Overall length: 8.5"

Status: Discontinued

Military use: Yes

Intended use: Military Sidearm