Atlas Custom Works WA M4 GBB Series CQB M4A1 Outer Barrel (Black)[37532 / ACW-GB129-B]
The Atlas Custom Works WA M4 GBB Series CQB M4A1 Outer Barrel is an 14.5 inch length outer barrel for the Western Arms GBB M4. The 14.5 inch barrel is the perfect length for a block 1 or 1.5 M4 build.
Manufacturer: Atlas Custom Works
Model: WA M4 GBB Series CQB M4A1 Outer Barrel
Package Includes: Outer Barrel
Warranty Length: 45 Days
Warranty Handler: Airsoft GI (Warranty Policy)
- Aluminum Alloy Construction
- Compatible w/ the Western Arms M4 GBBR Series
- 14mm Counter Clockwise Threading
- Professional installation is recommended. Improper use or installation of upgrade parts are 99% of the time the cause of failures of these items.
- Please thoroughly inspect any parts for defects before attempting installation. Due to the high possibility of damage from improper installation, we will not warranty parts after attempting installation.
- Manufacturer: Atlas Custom Works