Laylax Nine Ball Inner Barrel for Tokyo Marui GBB Pistols

This barrel is designed specifically for the Tokyo Marui Hi-CAPA and 1911 series. While it fits many compatible gas blowback platforms, you should verify that your specific model requires a 112.5mm length barrel before purchasing.

The 6.03mm diameter creates a tighter seal around the BB as it travels down the barrel. This reduces air leakage, which typically results in more consistent muzzle velocity and improved shot-to-shot accuracy.

No, this is a drop-in upgrade designed for straightforward installation. It is intended to replace your stock barrel directly without the need for permanent modifications or specialized tools.

Yes, because the tolerance is tighter, it is highly recommended to use high-quality, polished BBs. Low-quality or inconsistent ammunition can easily jam in a precision barrel and potentially cause damage.

You should clean the barrel regularly, especially if you notice a drop in accuracy. Use a soft cleaning rod with a silicone-free solvent to remove any debris or residue buildup that can accumulate over time.