From The Manufacturer/Wikipedia/People Smarter Than Us:
The flagship of our Model 336 family, and one of the most popular hunting rifles in North America. Offered in 30-30 Win. and the hard-hitting 35 Remington, it embodies our dedication to dependability, pinpoint accuracy and good looks. A 20″ barrel with Micro-Groove® rifling makes it exceptionally handy in the brush and deadly accurate. The American black walnut stock and fore-end are enhanced with fine-cut checkering and our tough Mar-Shield® finish. Its solid-top receiver is drilled and tapped for scope mounts. It also features a richly blued finish and adjustable sights.