Firearms

Sons of Liberty Gun Works MA4

Specifications

About

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

Modernized AR-15 from SOLGW; updated ergonomics and enhanced components over base M4-76.

Type: Rifle

Action: Semi-Automatic

Caliber: 5.56 NATO

Capacity: 30

Year introduced: 2012, USA

Weight: 104 oz

Overall length: 43.5"

Status: Active

Intended use: Tactical, Duty, Precision