Nine Ball 6.00mm TM GBB Pistol Inner Barrel (Hicapa / Glock 17) Length:Hicapa 5.1/112.5mm We recommend using the recoil

We recommend using the recoil stock in the 100-140 PSI for maximum recoil feel

Features & Specs:

No FCU is needed to power the system

o Steel Zero Hammers Set

High-quality CNC slide set from GunsModify for the Marui G17

Nine Ball 6.00mm TM GBB Pistol Inner Barrel (Hicapa / Glock 17) Length:Hicapa 5.1/112.5mm We recommend using the recoilNine Ball 6. 00mm TM GBB Inner Barrel Nine Ball has been providing tested and well designed aftermarket parts for airsoft for quite some time. This makes them a go to brand for performance upgrades. The Nine Ball 6. 00mm Tightbore barrel gives your airsoft pistol a boost of accuracy with its metal construction and refined finish. Compatibility list: Glock 17 Length: TM WE KJW VFC Glock 17 and 18, Sig P226 series Hicapa 5. 1 length: TM WE KJW Hi capa