ZCI Airsoft

If your AEG needs a bit of extra accuracy to get the job done, a tightbore inner barrel will do the trick! This Stainless Steel Tightbore Inner Barrel from ZCI has a 6.02mm bore, meaning a slight rise in FPS using the same mainspring and improvements in accuracy at long range. 

These barrels are designed to fit any Tokyo Marui spec AEG and are constructed from stainless steel for maximum rigidity and to retain straightness in the long term. Ideal for an AEG DMR build or any other AEG-based build which requires accuracy and more long range performance, the ZCI Tightbore will have your AEG shooting at its very best!

If your AK AEG needs a revamp, the ZCI Complete V3 Gearbox w/ Micro Switch for AK AEGs is the easiest way to give it a new lease of life. This is a complete version 3 gearbox fitted with an AK nozzle, selector plate and top cover retention latch, though if you run an AR36, SG55x or SMG-5K you can swap these parts out for your original bits and use this gearbox in your replicas too. 

Inside, we have an impressive set of internal parts including 18:1 CNC steel gears, 8mm bushings, a steel quick change spring guide, a polymer piston with a full steel tooth rack, a CNC steel cylinder and CNC aluminium piston and cylinder heads. The wiring is low resistance and fitted with a mini-Tamiya connector, wired to suit front-wired and top-wired AK AEGs. The trigger is the "micro-switch" type, improving trigger response and longevity when compared to conventional copper trigger contacts. 

Complete gearboxes are the easiest way to fix gearbox issues for those who are less technically confident or those who don't have time to fiddle with the internal parts of their pride and joy. Whether you've got an AK AEG to fix, are working on a custom build or want a gearbox to learn the technical aspects of the hobby, the ZCI Complete V3 Gearbox w/ Micro Switch for AK AEGs is a fine choice!

If your AEG needs a bit of extra accuracy to get the job done, a tightbore inner barrel will do the trick! This Stainless Steel Tightbore Inner Barrel from ZCI has a 6.02mm bore, meaning a slight rise in FPS using the same mainspring and improvements in accuracy at long range. 

These barrels are designed to fit any Tokyo Marui spec AEG and are constructed from stainless steel for maximum rigidity and to retain straightness in the long term. Ideal for an AEG DMR build or any other AEG-based build which requires accuracy and more long range performance, the ZCI Tightbore will have your AEG shooting at its very best!