AKA Metal Adjustable Hopup – Long handguards KI Glock 19 Gas Blowback

KI Glock 19 Gas Blowback Gel Blaster Lower Assembly

Similar to its sister products

Another great feature of this FCU is its integral Motor Control Unit (MCU) which allows it to run a box magazine through the MCU port

WST tactical anti-fog MASK – Black

Its choice of 20mm Picatinny mount

AKA Metal Adjustable Hopup – Long handguards KI Glock 19 Gas BlowbackAKA brand is now behind some of the best quality products on the market and now bringing you guys the metal Hop Ups. Made from alloy for greater strength. Will increase the accuracy and distance of your gel blaster. Adjustable via a grub screw. Fit with 9. 5mm size inner barrel. Outer size of the Hop Up is 16mm so make sure the inner diameter of your outer barrel is larger than that. To reach the best performance, you need to insert this Hop Up onto