The sling swivel studs are a breeze to install. I had my gunsmith explain to me a while back and since I have done several. I get swivel studs for $5 a set at the gunshop. The most important thing is to drill your buttstock hole no less than a couple inches from the end of the butt or you risk cracking it if you are too close to the edge. And make sure you go straight into the surface of the wood on the butt acording to the angle of the butt not straight verticle like you will be standing. All you need is a tape messure, pencil, center punch, and drill. No beer till afterwards now.
