AK magazines adapter for Odin / Kingrin Airsoft BB Loader

thingiverse

## Adapter for Airsoft BB Loader from Odin Innovations / Kingrin to Accommodate Airsoft AK Magazines I've made this adapter as simple as possible to print and use. The main issue was the latch spring, but fortunately it can be printed with PLA or PETG. In addition to printing these parts, you will need an M3 screw with a nut to act as a latch pin and another M3 screw for the latch assembly attachment (you may glue it instead). ## Assembly You must print 1 piece of each STL file, except for Odin-Pin.stl, which requires at least 6 prints. See the pictures for recommended layouts. ### Checking Put a few BBs into one end and then the other end of the BB tunnel in the Lower part. If they slide easily, you can proceed. If they get stuck inside the tunnel, remove them and use a heat source (cigar lighter or mini torch will do) to heat the inside of the tunnel. Be careful not to overheat it (otherwise you'll need to reprint). Immediately after heating, push about 15 BBs through the canal using an ordinary loader. ### Assembling the Latch Insert the spring into the latch, with the short end towards the latch. Insert the latch with the spring into the latch insert and pass the M3 screw through its holes until it shows inside the assembly. You won't be able to get it in directly, so you'll need to pass the screw through the spring's loop and then out again through the other pair of holes. Finally, secure the screw with a nut. ### Gluing Glue at least 2 (diagonal) or all 4 small pegs into the Upper part's holes, and glue one peg into the assembled latch. Don't worry about length, but after the glue dries, shorten it. The pegs should fit snugly into the Lower part's holes. If you have a suitable ring with an inner diameter of 6 mm, place it between the Lower and Upper parts at the canal entrance. This will prevent BBs from spilling out. Glue the Lower and Upper parts together. Attach or glue the assembled latch to the Lower part. ## Using It 1. Hold the loader with the magazine shaft up. 2. Insert the adapter (like a M4 magazine). 3. Click in the AK magazine. 4. If desired, flip the entire device over. 5. Turn the charging handle for the magazine. 6. If you flipped it on step 4, return it to its original position; otherwise, BBs will spill out (even with the rubber ring, 1-2 may fall out). 7. Disconnect the AK magazine. 8. Repeat steps 3-7 for all magazines. 9. Pour out the BBs and disconnect the adapter.