Firearms

Aero Precision M4E1 Threaded

Schematic

Open full size ↗

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

Aero Precision M4E1 with a threaded muzzle and low-profile gas block optimized for suppressor use.

Type: Rifle

Action: Semi-Automatic

Caliber: 5.56x45mm NATO

Capacity: 30

Year introduced: 2018, USA

Weight: 64 oz

Overall length: 32"

Status: Active

Intended use: Suppressor Host, General Purpose