Quote Originally Posted by MoxyDave View Post
I'm curious, do you think you could actually fire this using the printed plastic part? Most of the stress is contained in the barrel extension and upper, it would basically be a really cheap Plum-Crazy type lower. I've seen a thread where someone printed an AR lower and fired it with .22lr, but not with 223 or 5.56. Regardless, cool product.
Yes, the Handl Defense 3D Plastic Printout was shot and held up fine. I did not personally shoot it and I'm not sure how many rounds went through it, but it did get fired, and it did hold up.