The Magpul ESK (Enhanced Selector Kit) offers a variety of selector levers for the Magpul SL Grip Module & HK Polymer Trigger Housings. Keeping with the Magpul blueprint of innovation, the Magpul ESK results in a modular, ambidextrous selector with enhanced ergonomics. It provides a modern rendition of the classic MP5 SSL with updated aesthetics.

With easier access to the user-configurable levers, the Magpul ESK allows quick firing hand activation and deactivation of the safety and provides for ambidextrous use. Constructed of our high-strength polymer and corrosion-resistant steel, these components are built with the proven reliability Magpul is known for.

• User-configurable levers for ambidextrous use
• Compatible with three-position SEF/SAFE-SEMI  trigger packs
• Easier firing hand access to selector levers
• Constructed of high-strength polymer and corrosion-resistant steel components
• Exceeds usability and performance of HK pattern SSL/ESSL

Note: The ESK is compatible with SEF/SAFE-SEMI trigger packs and corresponding polymer grip modules. The ESK is NOT compatible with AMBI/NAVY/FBI trigger packs, corresponding trigger packs or metal grip modules.