Asura Dynamics DTK-4 Silencer w/ Extended Inner Barrel for AK AEG / GBB (Silver)

Asura Dynamics DTK-4 Silencer w/ Extended Inner Barrel for AK AEG / GBB (Silver) Metal Zenitco DTK-4 silencer Come With Inner Barrel ( it will increase the power by another 50 FPS or more depending on the AEG or GBBR you use ) Will fit GHK GBB Rifle AKs and E&L AEG AKs so it does not discriminate accommodating both factions It will only fit the AKU, AK105 and AK74.