Of course you can assmble a rifle from parts but the first qestion is why? If you just want the experience then it's a great idea. If your trying to save money its probably not such a great idea. There are a lot of pitfalls, drop in stocks that aren't, etc. The rest is just knowledge..and that can be learned. For instance keeping bedding compound off a finished stocks finish(it will damage ANY finish) is impossible. No matter how careful you are a touch of a finger contaminated with bedding and the finish WILL show it. Fix? Cover the outside of the stock with masking tape. Simple and never fails! I'd advise starting with a commercially availble barreled action such as the CharlesDalys available now. They already have the adjustable triggers, bent bolt and the other metalwork done, so will allow you to learn stockmaking skills first. Perhaps starting with a 95% finished blank would yeild more knowledge and a better finished product. Perhaps even learn the art/skill of checkering wood gunstocks. We'll help if you wish. Just ask your questions! But one warning,, it can become habit forming I'm afraid and will consume a lot of your free time!! .