Engage Armament in Rockville, MD has some G36K clones for sale. They worked with Tom Bostic to produce them. I'd never heard of the company before, but Tom's reputation for quality made me comfortable enough to order one sight unseen. I know for many, parts hunting is half the fun, but I already have enough projects I'm piecing together. I've never handled a G36 before (though I do have an SL8), so I don't have a reference as to how they're supposed to feel, but this one seems great. It's much lighter than I expected. It's begging to be SBR'd. Hopes this helps anyone else that happens to be looking for something like this.