Heckler & Koch Flash Cup QD Adapter for Slimline Handguard

Available from stock with us.

This HK KDR adapter (for ball pressure sling swivel mounts) fits your MR223 or MR308 rifle when equipped with an HK Slimline handguard. The adapter is simply installed (similar to M-LOK adapters) into the HKey interfaces in the handguard. This allows you to use slings or sling swivels with QD interfaces (Quick Detached), also known as ball pressure. The Heckler und Koch KDR adapter accommodates almost all common KDR (ball pressure sling swivel mounts) or QD closures from well-known manufacturers.

Please note:
The EraTac / Heckler & Koch KDR system is NOT compatible with the Magpul QD system!

Features:

For HKey interfaces
Finish: Black
For HK MR223 and MR308 with Slimline handguard
Original HK accessory
No Torx driver included
 

Important: Always check the strength of your QD sling swivels / your slings in such adapters before shouldering the weapon to ensure that they do not loosen from 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. Adapters/slings from the same manufacturer should generally fit and hold 1000% together.

The German firearms manufacturer Heckler & Koch is known worldwide for weapon technologies at the highest level. The German top brand produces service weapons for the Bundeswehr, self-loading pistols for today's shooting sports, service pistols, and precision rifles for competitive shooting and various law enforcement applications around the globe. Not only are HK products used by the Bundeswehr, but security forces from other countries such as the USA, Norway, the United Kingdom, and many more trust in the unconditional functionality of Heckler und Koch weapons.