The Benchrest shooting fraternity has had a tremendous influence on the design and construction of modern factory firearms.  We enjoy a wide variety of very accurate varmit and target rifles that are available "over the counter" and are suitable for entry level competition.  As your interest and abilities grow, you may progress to more sophisticated equipment and there are many fine custom gunsmiths that will be happy to meet your needs.  Initially, the important thing is to come to some matches, learn good techniques and have fun.  By the way, this can be a family sport so bring the whole family if they are interested.