Yung.gunr...the muzzle brake is from
http://mosinplus.com/
The scope mount is Leapers Accushot 1-Pc Mount w/1 Rings, 3/8 Dovetail that I ordered from Amazon...Fits right onto the dovetail, just a tad longer than the dovetail itself. An Ncstar scope...you can't even see the front iron sight, turned out perfect.