Amazon offers the DeWalt 12" Dual Bevel Sliding Compound Miter Saw for $349 with free shipping. That's $30 under our May mention and the lowest price we could find by $10. It features a 15-amp motor, two horizontal steel rails, linear ball bearings, sliding fences, adjustable stainless steel miter detent plate, and cam lock miter handle.

Note: It is temporarily out of stock, however it can still be ordered at this price and shipped when available.