Zuis BK1 BK2 Mag Extensions Mod 3D Printed

3D printed 8 piece BK1 BK2 Mag Extensions Mod** Kit only, BK1/2 and mags not included. More Color Options Coming - send us a message if you need a specific color Install should take you under a minute.Now your 12 round mags, can hold 15 darts! This kit comes with 8 total pieces, that will allow you to mod 4 stock Zuis mags into 15 round mags! The 3D printed 8 piece BK1 BK2 Mag Extensions Mod- 4 bottom mag retainer- 4 spring guide Youtube Install Guide / Overview: COMING SOON - Please follow all guides when installing our kits- STL and downloadable file are for personal use, not for resale, and or printed resale- Always use protection/safety practices when using any of products- We are not responsible for incorrect use and or modification of any parts / blasters or items when using our kits or blasters, install at your own risk.- Only use blasters at private events- Modify and or use or blasters at own risk