CRC 1U004A-MIL is an advanced modernization solution for AK-series rifles (AK-74, AKM, AKS-74) and civilian carbines based on them. The updated extended design significantly improves weapon ergonomics, ensures a comfortable grip, and provides extensive options for mounting modern accessories.
What’s New in the MIL-spec Version?
KROOK engineers have completely redesigned the lower handguard to achieve maximum functionality:
-
Cover Versatility: Updated mounting points now allow for the installation of both short and long upper covers.
-
Rock-Solid Fit: New attachment nodes to the receiver ensure zero play (wobble), even during intensive rapid fire.
-
Cleaning Rod Integration: The design allows for the storage of the cleaning rod in its factory position, which is critical in field conditions.
-
Optimized Weight: Despite the increased length, the construction has been lightweighted without sacrificing structural integrity.
Key Features and Benefits
1. Professional Construction and Materials
The handguard is manufactured via precision CNC milling from high-strength 6082 aircraft-grade aluminum alloy. This provides the structural rigidity necessary for the stable performance of mounted optical sights.
2. Cerakote® Coating
The product is protected with genuine American Cerakote ceramic firearms coating. This ~50-micron layer is chemically resistant, withstands extreme temperatures, and reliably protects the metal from corrosion and mechanical damage.
3. Modular Interfaces (M-LOK and Picatinny)
-
Bottom and Sides: Equipped with the M-LOK system for mounting grips, flashlights, and bipods.
-
Upper Cover: Features an integrated Picatinny rail for mounting red dot sights and additional M-LOK slots.
4. "Drop-in" Installation
No permanent modifications or gunsmithing are required for installation ("no filing necessary"). The handguard mounts onto factory attachment points and is compatible with both the original gas tube and aftermarket tubes from other manufacturers.
Technical Specifications
| Parameter | Value |
| Compatibility | AK-74, AKM, AKS-74, and civilian carbines |
| Length | 360 mm |
| Weight | 378 g |
| Material | 6082 Aluminum Alloy |
| Coating | Cerakote |
| Processing Type | CNC Milling |
Package Contents
-
Lower Handguard (can be used as a standalone element).
-
Short Upper Gas Tube Cover with Picatinny rail.
-
Mounting Kit (screws and fasteners).
-
Installation Instructions.
Made in Ukraine. The CRC 1U004A-MIL handguard is the choice of professionals seeking reliability and maximum adaptability of their weapon for modern combat conditions.
Important: The use of an aluminum handguard promotes faster barrel cooling due to superior heat dissipation compared to factory plastic or wood furniture.
