

- 6.02mm Tightbore
- Stainless steel construction
- Improve accuracy and FPS
If you are looking for accuracy and FPS upgrades, a tightbore inner barrel is the easiest way to get a bit more from your current setup without adding strain to the gearbox. With this stainless steel tightbore from ZCI installed, you should see a slight FPS increase due to improved air seal, and better accuracy down range thanks to the tighter bore and precise internal finish.
This inner barrel is compatible with standard AEG HOP-up units and is 430mm in length, making it well-suited to 17-inch outer-barrelled AEGs. Its stainless steel construction adds significant rigidity when compared with brass barrels, meaning no amount of rapid fire can cause this barrel to flex, and its finely polished internal surface should guide your BBs onto target with minimal interruption to its flight path.
Fast Delivery
Delivery & Postage
Here at Patrol Base, we send all our packages from our Warehouse based in the UK with the exception of European Warehouse Items. All of our parcels are sent with specially picked couriers to ensure your parcels get to you on time and in one piece.
For more information please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change and are only a rough guide. For a more accurate postage estimate please use the Postage Calculator at the basket.
UK 3-5 day Standard
£6.95
From
Dispatched with 24hr UK mainland
£8.95
From
Highlands / Islands
£24.99*
From
* Please note that Scottish Highlands, and Islands postage prices can vary wildly. Please refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be absolutely happy with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Description
Features
- 6.02mm Bore - Better air seal, more FPS
- Stainless steel construction - Super rigid
- Improves accuracy when installed correctly
- Highly polished internal surface for reduced friction
- Compatible with standard AEG HOP-up units
- Ideally suited to 17-inch barrelled AEGs - 430mm Length
Package Includes
- ZCI Stainless Steel 6.02mm Tightbore Inner Barrel for AEG; 430mm
Specification
General
Parts & Accessories Type | Inner Barrel |
---|---|
Warnings | Parts Fitting, Upgrade Parts, |
Item Colour | Silver |
Product Length | Approx. 43cm |
Part for Power Source Type | Electric |
Barrel Specific
Barrel Compatibility | Standard AEG |
---|---|
Inner Barrel Diameter | 6.02mm |
Inner Barrel Length | 430mm |
Inner Barrel Construction | Stainless Steel |