Morphine

i just did mine yesterday, have no "gunsmith" experience at all took about 4 hours for the trigger mod, stock, bullet guide and mag release mod to fit AK mags. I used a 3/16 bit, my hole was off a little bit so i used a cold chisel and rubber mallet to release the remaining bit of metal without damaging the receiver, it is worth the investment to get a center punch, especially if you are going to do the bullet guide mod also, any scratches or areas that need to be painted, use some matte black bbq grill paint and slightly buff it with a cheesecloth or rag until it blends, i had a great time d