ZCI 300mm 6.02mm Stainless Steel Precision Inner Barrels Reviews

3.3 Rating 4 Reviews

High quality stainless steel construction increases weight and rigidity to minimizes vibration
Improved air seal results in better compression for increased power
Improves accuracy and consistency of your gun
Smooth polish reduces friction, allowing BB's to travel smoothly throug
O-ring helps keep your inner barrel centered within your outer barrel as well as dampen vibration
Precision 6.02mm tightbore
Manufacturer: ZCI
Specifications:
Material: Stainless SteelLength: 300mmInner Diameter: 6.02mmCompatibility: Tokyo Marui and Other Compatible Airsoft AEGs

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“The hop-up window was not perfectly centered and made the BBs arc to the left. Just to make sure it was the barrel, I installed 2 different r-hop patches, checked the clocking of the outer barrel, then went to a flat-hop with a MAXX ME hop-up chamber (which worked perfectly on my other gun and centers the barrel very precisely). You can see it in the barrel, the window is cut at 11 o'clock instead of 12. Everything else from ZCI I've tried has been great, but maybe get a Madbull or Matrix barrel instead of this one for the same price.”

Helpful Report

Posted 1 year ago

Hi Gordan! So after checking your email it shows that you had messaged in to us on August 14th at 10:13 a.m. I'm not sure if you had some problems receiving our message but I personally had messaged you regarding that barrel on August 15th at 2:08 p.m. We had offered to give you store credit or to send you a brand new barrel. You can still respond to us and we will handle that issue further. We just need to know how you would like to proceed is all haha. :)

Posted 1 year ago

“Great to add just a little spice to your AEG especially for the price. I have put these in several builds to tighten groupings and they do well plus for the price you just can't beat it.”

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Posted 1 year ago

One of the best value barrels in airsoft for sure! Thank you for the review!!

Posted 1 year ago

“Unfortunately the specific barrel I got had more extra machining marks/pits inside the barrel and a really rough hop up window which caused fps and accuracy to drop a lot over a stock barrel. I tried my best to polish the barrel with a lathe and nothing improved. I've had luck with zci before but not this time as I just swapped my stock barrel back in.”

Helpful Report

Posted 2 years ago

Hey there Matthew! Thanks for leaving this review, sorry to hear that your ZCI barrel had a rough cut. These barrels are on the lower end of the quality / pricing spectrum but are typically unbeatable for the price as they usually are pretty good to go. Have you reached out to us via email yet? If not, please shoot us an email at sales@ampedairsoft.com with pictures and a description of what you are seeing. We will gladly get this replaced for you or allow you to upgrade to a better barrel. :) We will stand by to hear from you! Thanks!

Posted 2 years ago

“ZCI has some of the absolute best cheap inner barrels out there. For $25 you can not beat the performance of ZCI, especially when paired with an Elvish Tac R-hop Patch.”

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Posted 4 years ago