T-N.T. Studio APS-X HOP-UP SYSTEM Precision Double I/D Air-cushion Inner Barrel For KJ CZ P-09 GBB (102mm) Category_Safty Lever This Hi-Cap Magazine is a

This Hi-Cap Magazine is a direct replacement of the Standard one

The featured enlarged gas inlet is able to smooth the gas inflow and maintains the cycling smooth and stable

Silencer is not included *

Color: Black

Magazine loading capacity: 12 Rounds

T-N.T. Studio APS-X HOP-UP SYSTEM Precision Double I/D Air-cushion Inner Barrel For KJ CZ P-09 GBB (102mm) Category_Safty Lever This Hi-Cap Magazine is aT N. T. Precision Double I D Air cushion Inner barrel only at the outlet of a large inner diameter. Therefore, gas envelope effect, part of the gas "coated" the BB, front guide airflow sharp and straight. Rear of BB's airflow is more strong some people think thatT N. T. Air cushion Directional Inner barrelis "whole branch is large inner diameter" the right answer is only front end ratio is the large diameter, not entire, the rear end of the inner