TTI - 6.03mm 300mm Inner Barrel GBB Cut AAP01 is made from a bouncy

is made from a bouncy material

Enhanced Nozzle Set For TM Hi-Capa x1

making movement smoother

High pressure gas compatible

5mm steel ball

TTI - 6.03mm 300mm Inner Barrel GBB Cut AAP01 is made from a bouncyTTI 6. 03mm 300mm Inner Barrel The TTI 6. 03mm 300mm Inner Barrel is a precision tight bore upgrade barrel, GBB cut for gas blowback pistols and carbine kits. Machined to a true 6. 03mm internal diameter, it tightens the air seal around the BB to deliver improved accuracy, range and shot to shot consistency over a standard bore barrel. The 300mm length suits longer GBB platforms and carbine conversion kits, making it an easy drop in performance