5KU Full Metal Outer Barrel for M4/M16 Series Airsoft AEGs (Length: 9.5″)

Upgrade your airsoft rifle with the 5KU Full Metal 9.5″ Outer Barrel, designed for M4/M16 Series AEGs. Precision-machined from durable aluminum alloy, this outer barrel offers a realistic look, enhanced rigidity, and improved alignment for your inner barrel. Its 9.5-inch length is ideal for mid-length builds, offering a perfect balance between compact handling and tactical performance. Compatible with most standard M4/M16 AEG platforms, this drop-in upgrade is perfect for players looking to customize their rifle’s appearance or replace worn OEM parts. Finished in matte black for a sleek, professional look, the 5KU outer barrel is a reliable choice for any airsoft builder or technician.

Features:

• Aluminum alloy construction
• Matte black finish
• 14mm- (negative thread)

Compatibility: For Tokyo Marui, Matrix, APS and other compatible M4 / M16 Series Airsoft AEG Rifles
Length: 9.5″
Material: Aluminum Alloy

Manufacturer: 5KU