The RK-5 front grip is installed on any handguard with a lower Picatinny rail or on the "B-9" and "B-9M" rails. 

It is designed to enhance weapon handling convenience during firing.

Operational Benefits:

• Strength
• Sealed container
• Ergonomics

Specifications:

Overall Dimensions: 84 x 40 x 40 ± 5 mm

Weight: 110 ± 5 g

Material: D16T alloy

Ambient Temperature Range: -50 to +50 °C

Warranty Period of Storage and Operation: 60 months

Installation:

The First Installation Method:

1. Before installing the "RK-5" on the handguard, unscrew the screws to the maximum length.
2. Place the mounting bracket of the "RK-5" onto the lower Picatinny rail of the handguard.
3. Secure the "RK-5" onto the handguard by tightening the screws.

The Second Installation Method:

1. Unscrew the screw to remove the external fastening from the "RK-5".
2. Insert the T-shaped spike of the "RK-5" into the T-shaped groove of the "B-9" bracket.
3. Screw the "RK-5" into the "B-9" bracket body using the screw.
4. Install the "B-9" bracket, with the "RK-5" mounted on it, onto the handguard.

In the Kit:

• "RK-5" front grip - 1 pc
• Allen key - 2 pcs
• Operation manual - 1 pc

The manufacturer reserves the right to make changes to the product design or configuration without prior notice, provided these changes do not worsen the technical characteristics or consumer properties of the product and align with the goal of improving its design or production technology.