T-N.T. Studio APS-X System HS+ Air Cushion Inner barrel for AEG / GBB Series (303mm) Length-(mm)_490 english assembly instructions on a

english assembly instructions on a CD and is suitable for the experienced operator

both the radio communication sound and the environmental sound is coming through the earpiece

Zipper Closure

There are two main ways to configure the system to suit any operational need

Replace the standard valve knocker of airsoft pistol magazine

T-N.T. Studio APS-X System HS+ Air Cushion Inner barrel for AEG / GBB Series (303mm) Length-(mm)_490 english assembly instructions on aT N. T. Studio APS X System HS+ Air Cushion Inner barrel for AEG GBB Series (303mm) Stainless Steel Construction Suitable For AEG GBB Rifle Able to increase the accuracy and consistency of your airsoft gun Length: 303mm