Secure Nerf Kronos Speed Loader and Rail Bracket

thingiverse

Human: Quickly and efficiently reload your Nerf Rival Kronos blaster with this improved speed loader design.\r\n\r\nPrevious designs had a few issues, so I made some changes to make assembly more refined and user-friendly.\r\n\r\n<b>Problems and Solutions</b>\r\n\r\n1. The balls kept falling out of the housings. To fix this, I added small dimples on the inner diameter for easy reloading without rounds rolling out under vibrations.\r\n2. Speed loader housings were sliding around and sometimes falling out of the rail bracket. Now they have features that constrain them while in the brackets.\r\n3. Although having a quad-rail was cool, it was annoyingly bulky. I created a double-rail instead for easier holstering and handling. The quad-rail is still usable with either Rev1 or Rev2 of the speed loader design.\r\n4. Six-round speed loaders are now available for some setups.\r\n\r\n<b>Required Hardware</b>\r\n\r\n- Speed_Loader_Cap_Rev2.stl\r\n- Speed_Loader_Slide_Rev2.stl\r\n- Speed_Loader_Housing_Rev2.stl or Speed_Loader_Housing_Rev2_6_Rnd.stl\r\n- Speed_Loader_Housing_Rail_Mount_Single_Sided_Rev2.stl or Speed_Loader_Housing_Rail_Mount_Rev2.stl\r\n- Kronos_speed_loader_part_1_v5_repaired.stl. You'll need to take your blaster apart for installation, so refer to the Assembly section and the video linked there.\r\n- Super glue (gel kind works great)\r\n\r\n<b>Recommended Print Settings</b>\r\n\r\n- Infill >= 20%\r\n- Use a skirt \r\n\r\n<b>Assembly</b>\r\n\r\n1. Insert Speed_Loader_Slide_Rev2.stl into Speed_Loader_Housing_Rev2.stl.\r\n2. Glue Speed_Loader_Cap_Rev2.stl to the top of Speed_Loader_Housing_Rev2.stl using adhesive.\r\n3. Disassemble your blaster and attach the new door by watching the video linked in the Assembly section, then reassemble when complete.\r\n4. Insert Speed_Loader_Housing_Rail_Mount_Single_Sided_Rev2.stl or Speed_Loader_Housing_Rail_Mount_Rev2.stl onto the blaster's picatinny rail and place the finished speed loader assemblies on to the rail mount.\r\n\r\n<b>Other Nerf Mods</b>\r\n\r\n- Fully Automatic and Fire-Mode Selectable Arduino Powered Nerf Hera\r\n- Nerf Hera Sling Attachment\r\n- Nerf Kronos Speed Loader Rev1\r\n\r\nPlease comment with any questions you may have!\r\n\r\n<b>Accreditation</b>\r\n\r\n- Designed in OnShape\r\n- Special thanks to Out of Darts for the disassembly and spring upgrade video!\r\n- Special thanks to user Zoenobium and his remix of my previous speed loader design for the inspiration behind this update.