APS-X T-N.T APS-X Hop-Up System with 520mm Inner Barrel for AEG

Stock AEGs will always have trouble pushing BBs past 30 metres, no matter the length of the inner barrel and the hop up used. The BBs will start deviating to the left and right every so often as the hop up is working do its limit. This brand new APS-X T-N.T APS-X Hop-Up System will push the barriers and have your AEG surpass its previous range by another 10 or even 20 meters. It'll stay accurate as the 6.03mm inner barrel and Hop Up rubber is included in the set up!