OOD Drum Magazine Spring

The OOD Drum Magazine Spring is a constant force spring designed to repair and upgrade Nerf full-length drum mags. Originally sourced by FoamBlast, these exceptional drum spring replacements provide more strength than the stock drum mag springs. This allows for a more reliable drum magazine feed rate. These constant force springs are also used in select other conventional mags, like the 3D-printed magazine for the Ehdrien Gecko.   FEATURES: • Drum Magazine Spring• Repair or upgrade your Nerf Drum mags!• Constant force spring provides a reliable feed rate• Compatible with 18-Round*, 25-Round, and 35-Round mags• Compatible with select conventional stick mags *18-round drum mag requires glue to hold the spring INCLUDES:• 1 Drum Mag Spring SPECS• Material: spring-tempered steel• Type: Constant Force Spring LINKS:• Mag Follower Springs• More Springs