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 Use for KSC M92 Elite

Use for KSC M92 Elite IA Blow-Back Pistol

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

Provide 20mm Side Rail for installation of tactical accessories like Flashlight

: AV-UMP-01

Silencer is not included *

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 Use for KSC M92 EliteT 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