6.01x509mm M16A1 barrel (stainless steel, SUS304) - PDI

6.01x509mm M16A1 barrel (stainless steel, SUS304) - PDI

6.01x509mm M16A1 barrel (stainless steel, SUS304) - PDI  is designed for M16A1 airsoft replicas. The tight-bore design provides very tight BB guidance, improving accuracy and performance consistency.

The barrel is made from SUS304 stainless steel, offering high resistance to wear and corrosion. The precision-machined inner surface minimizes friction and ensures consistent BB travel.

With tight tolerances, the barrel is suitable for performance-focused upgrades. It is compatible with standard AEG hop-up units for M16 platforms.

Features
– tight-bore precision inner barrel
– diameter 6.01 mm
– length 509 mm
– designed for M16A1
– SUS304 stainless steel
– high wear and corrosion resistance
– smooth inner surface
– reduced friction
– increased accuracy
– consistent performance
– compatible with standard AEG hop-up units
– manufacturer PDI