Maple Leaf 9‑inch Outer Barrel for M4 AEG (275 mm Inner Barrel)

CNC Aluminum Fluted Barrel with 14 mm CCW Thread

This precision-engineered outer barrel is crafted from CNC machined 6061 aluminum with a hard-anodized finish. Designed to fit Tokyo Marui and most AR/M4 AEG platforms, it accommodates a 275 mm inner barrel for enhanced accuracy and stability.

Key Features

• Material: CNC 6061 aluminum, anodized black
• Length: 9 in (≈230 mm)
• Compatible with 275 mm inner barrels
• Fluted design reduces weight
• Threading: 14 mm CCW with M3×4 mm alignment screw
• Drop-in design—no modifications required