WBD Winding Speedloader M4 High Cap Transfer Adapter

This adapter is designed to work with the WBD 1000 Round Winding Speedloader. It means you can use it to also load M4 High magazines. It is designed to click straight into the speedloader and comes with its own mag release to hold the magazine in place and release it when it is finished loading.

Features

• Polymer construction
• Works with WBD 1000 round winding speedloader
• Compatible with M4 vhigh capacity magazines