T-N.T. Studio APS-X System HS+ Air Cushion Inner barrel for AEG / GBB Series (370mm)

The T-N.T. Studio APS-X system HS+ air cushion inner barrel for AEG and GBB is a high quality, stainless steel inner barrel. This inner barrel is 370mm in length and can increase the accuracy and consistency of your airsoft gun. Length: 370mm