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CNC Lower Handguard ZB-10M for AK by 5KU in black.
Short variant inspired by ZenitCo handguards for classic AK / AKM airsoft rifles.
Lightweight CNC-machined aluminum with integrated RIS rails.
Length 160 mm, weight 170 g.
Not compatible with AK-74U or other compact variants.
: 5KU
5KU20
Aluminum Airsoft RIS Grip ZRK-6 by 5KU in black. Replica of the ZenitCo PK-6 grip, complete with markings. CNC-machined aluminum construction. Dual screw mounting system for RIS rails. Enhanced ergonomics for faster aiming and improved grip, especially on GBB rifles.
: 5KU
5KU26
CNC Upper Handguard ZB-19 for AK by 5KU in black. ZenitCo-inspired version for classic AK / AKM airsoft rifles. Lightweight CNC-machined aluminum with top RIS rail. Length 95 mm. Designed for the B-10M / ZB-10M lower handguard.
: 5KU
5KU19
Aluminum Airsoft RIS Vertical Grip PK-1 by 5KU in black. Replica of the ZenitCo grip. CNC-machined aluminum construction. Dual screw mounting system for RIS rails. Built-in storage compartment with screw-on cap. Enhanced ergonomics for faster aiming and a firmer hold, especially on GBB rifles.
Looking for a durable and lightweight handguard to replace your stock plastic one while offering a full-length 20 mm RIS rail for mounting accessories? Need a precisely CNC-machined part that fits standard AK/AKM platforms? Want a shorter handguard that provides enough mounting space without unbalancing the rifle? Then the 5KU CNC ZB-10M Lower Handguard is the perfect fit. Designed for standard-length AK/AKM rifles (not suitable for AK-74U or shortened models), it fits snugly thanks to precise CNC machining and provides a solid base for RIS-mounted accessories. The integrated 20 mm RIS rails at 3, 6, and 9 o’clock allow easy attachment of grips, bipods, flashlights, and other tactical accessories. The lightweight aluminum construction keeps your setup balanced while reducing overall weight compared to steel handguards. The ZB-10M is also compatible with upper handguards B-19 or ZB-19 for a complete modern ZenitCo-style upgrade.

The B-19 upper handguard and ZRK-6 grip shown are for illustration only (sold separately).
| Color | Black |
| Length | 160 (mm) |
| Weight (g) | 175 (g) |
| Body/receiver material | Metal |