COWCOW Technology CNC Aluminum Blow Back Unit for Marui Model 17 GBB Net-Weight-(g)_175 5KU 9INE Outer Barrel for

5KU 9INE Outer Barrel for Marui G19 GBB (-14mm/ Black)

Made of 6065 Aluminum and machined from an extrusion

495mm Outer Barrel (With 293mm Silencer Direct Attach to the Barrel)

Suitable For G&G ARP9 Series Airsoft Electric Gun AEG Rifle

identifies a weapons weaknesses and shortcomings and provide problem solving solutions to push the envelope of performance out of each weapon system

COWCOW Technology CNC Aluminum Blow Back Unit for Marui Model 17 GBB Net-Weight-(g)_175 5KU 9INE Outer Barrel forCOWCOW Technology CNC Aluminum Blow Back Unit for Marui Model 17 GBB CNC Aluminum Construction Ultra Lightweight Design Durable Construction Prevents Flexing and Warping Under Hard Use Provide Stable and Smooth Blowback Cycling Perfect Fit with COWCOW CCT TMHC 054 piston head and CCT TMG 042 & 043 loading nozzle Suitable for Toyko Marui G17 Series Airsoft Gas Blow Back GBB Pistol