Firearms

CMMG Banshee 5.7x28mm 8-inch

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Specifications

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Notable Variants

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

CMMG Banshee in 5.7x28mm with 8-inch barrel for added velocity. Radial-delayed blowback.

Type: Pistol

Action: Semi-Automatic

Caliber: 5.7x28mm

Capacity: 40

Year introduced: 2020, USA

Weight: 60 oz

Overall length: 24"

Status: Active

Intended use: PCC Pistol, Home Defense