What caliber is the M4E1?

The Aero Precision M4E1 is chambered in .458 SOCOM.

The M4E1 is made by Aero Precision.

What type of firearm is the M4E1?

It is an AR-style rifle with a semi-automatic action.

What is the barrel length of the M4E1?

The M4E1 has a 16-inch heavy barrel.

Where can I buy the M4E1?

Compare current vendor offers on this page.

Aero Precision M4E1 .458 SOCOM 16in Heavy Barrel Black

Name: Aero Precision M4E1 .458 SOCOM 16in Heavy Barrel Black
Brand: Aero Precision
SKU: UCEmudeo8
Availability: InStock

The Aero Precision M4E1 .458 SOCOM 16in Heavy Barrel Black is a .458 SOCOM ar style rifles from Aero Precision. It is available from 1 vendor at $314.99.

From $314.99

Product Information

Name: Aero Precision M4E1 .458 SOCOM 16in Heavy Barrel Black

Brand: Aero Precision

Category: AR Style Rifles

Caliber: .458 SOCOM

Barrel Length: 16"

UPC: 840014600588

SKU: UCEmudeo8

Description

The Aero Precision M4E1 is an AR-style rifle chambered in .458 SOCOM with a 16-inch heavy barrel. It uses an M4E1 complete lower with M4 stock and A2 grip in black, paired with a BCA upper.