Hey ya'll, I'm having a little trouble getting my Krebs furniture to align with my rear sight on my SLR 107. Any suggestions to help me out?

I purchased a brand new liberty arms milled AK47 from a local gun shop about three months ago. It is a tula akm parts kit built on a US manufactured milled receiver and barrel. I noticed when I was cleaning it that the barrel pin was sticking out on the ejection port side a bit and was not flush...

I am new to this forum so I hope I am posting this In the right place. I purchased a bulgarian ak74 FSB and bulgarian ak74 muzzle brake. The problem is I can't get the brake to screw on all the way. It only goes on less then half way then stops. The threads are in good shape on both parts. I...