Upgrade your chainsaw with the Oregon 27857 Advancecut Guide Bar and Chain Combo. This combo includes a 16-inch guide bar and chain that are compatible with your chainsaw for easy installation. The guide bar and chain are made by Oregon, a brand known for producing high-quality chainsaw parts and outdoor power equipment.The Oregon R56 model offers sturdy construction and durability, ensuring optimal performance during heavy use. This combo requires assembly but comes with easy-to-follow instructions. Get ready to tackle your outdoor projects with confidence using the Oregon 27857 Advancecut Guide Bar and Chain Combo.