

- CNC 6061 Aluminium
- Zco Style BASIS slots
- Compatible with CYMA, LCT & GHK AKs
Modernise your AK with the 5KU B-10L Zco Style Lower Handguard for AK-74/AK-105. CNC machined from aluminium, the B-10L adds minimal weight while providing a sleek, modern appearance and plenty of room for accessories.
The handguard features Zco's BASIS mounting system at the 3, 6 and 9 o'clock positions, allowing you to attach BASIS accessories directly or fit BASIS-to-Picatinny adapters for wider compatibility. Unlike traditional Picatinny rails, the smooth negative-space design is more comfortable to grip and doesn't require rail covers.
Compatible with most VFC/LCT-style AK AEGs and GBBRs, including the CYMA CM.04x series, Specna Arms J Series, ARCTURUS, S&T LCT and GHK AK platforms; some fitting may be required depending on the replica. It is not compatible with AKS-74U models. The B-10L can also be paired with other 5KU Zco-style components, such as the B-31L gas tube cover and DL-1 handguard extension, for a complete Sport-1-style build.
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
1-2 Working Day Dispatch UK mainland
£9.95
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
- CNC Aluminium construction
- BASIS Slots at 3, 6 & 9 o'clock - Add BASIS accessories or BASIS rail adapters
- Authentic Zco look - Maximum realism
- Complete the look with a Zco B-31L gas tube cover and DL-1 handguard extension
- Compatible with most VFC/LCT build-style AK AEG & GBBRs
- NOT compatible with AKS-74U replicas
Package Includes
- 5KU B-10L Zco Style Lower Handguard for AK-47/74
Specification
General
Parts & Accessories Type | External Parts |
|---|---|
External Part Type | Handguard |
Package Includes | Lower Handguard |
Warnings | Parts Fitting Unique Part |
Construction
Item Colour | Black |
|---|---|
Construction | Aluminium |
Weight and Dimension
Product Length | Approx.16.7cm |
|---|---|
Weight (KG) | Approx.0.08KG |
Part Specific
Rail System | Zco Basis Attachment Slots |
|---|---|
Platform | AK |
Platform Type | Assault Rifle |


