RADIAL DEFENSE Nexum HK KDR Adapter for Slimline Stock Black (right)

Currently sold out. Will be back.

The Radial Defense Nexum is a bullet pressure adapter specifically designed for Heckler & Koch Slimline stocks of the MR223 and HK416. The special feature of the Nexum is its "linear" design, which guarantees a secure and dynamic carrying method for the weapon. The strap is routed past the stock towards the shooter, preventing slipping and twisting as seen with traditional side-mounted attachments.

With a sleek design that has no protruding corners or edges where equipment could get caught, the adapter is designed for use with vests, plate carriers, and other carrying systems. The streamlined shape guides the hand towards the sling swivel, allowing the shooter to detach the sling without looking at the weapon - perfect for use with ballistic helmets or night vision goggles, which restrict visibility of the equipment. Made from high-strength aluminum and coated with a durable surface finish (hard anodized in black, Cerakote in RAL8000), the Radial Defense Nexum is a KDR adapter for the professional user and discerning shooter.

Please note:
Radial Defense has designed the adapter for use with German and American slings. This means that, for example, sling swivels from Magpul AND EraTac will work. However, due to the sometimes significant tolerances of manufacturers, it is still important to ensure that the sling holds BEFORE the weapon is deployed.

Product details:

- Radial Defense Nexum
- KDR adapter for HK Slimline stock

- Heckler & Koch MR223 & HK416
- fits ONLY with these stocks!

- Version: for right-handed users - sits on the right side of the stock
- Variants:

- Black, hard anodized
- RAL8000, Cerakote

- Material: 7075 T6 aluminum
- Suitable for KDR and US QD sling swivels

- please test compatibility before use!

Important: Always check the strength of your QD sling swivels / your slings in such adapters before shouldering the weapon to exclude the possibility that they may detach due to normal pulling/twisting. There are many manufacturers (Recknackel, ERATAC, stocks from Daniel Defense, Schmeisser, HERA, Oberland Arms, etc.). Production tolerances cannot be ruled out here. However, adapters/slings from the same manufacturer should generally fit and hold together 1000%.

Radial Defense UG is a young company from Germany that aims to develop and distribute high-quality accessories for the discerning and professional user. The company's focus is clearly on the law enforcement market and on products that fill an important gap in the application and tactics of hand firearms.