Honestly, youtube is probably your best bet. You can pause and rewind as needed, and get an actual view of what's going on. It's a very simple process though. Do you have the necessary tools? A bev block and an armorers wrench will come in very handy. I've built a few, and have a side charging 7.62x39 in the works now, with 5 more lowers to build out, if you have any questions, feel free to message me and I'll give you any info I can. Good luck, and enjoy!