6.01 AEG Inner Barrel - 470mm

The Action Army 6.01 mm Precision Inner Barrel is the ideal upgrade for players looking to get the most out of their AEG airsoft replica. The tighter bore improves air compression behind the BB, resulting in higher muzzle velocity.

The barrel is made from electro-chromed brass, polished to a high internal finish. This ensures smooth BB travel and reduces the risk of debris build-up that could negatively affect accuracy and performance.

This version is specifically designed for AEG replicas and features a bridge and cutouts compatible with standard hop-up chambers, making installation and tuning easier.

Note: The ultra-tight 6.01 mm bore requires regular maintenance and the use of high-quality, clean BBs. It is not recommended for high-rate-of-fire builds or for players who don’t maintain their barrel regularly.