Dewey ABS-2 tube

The Dewey ABS-2 bore guide is designed to make cleaning bolt action firearms easier. Before using the guide, remove the bolt, thereby clearing the bore and receiver of any obstructions in the path of the cleaning rod. Then insert the guide in place of the bolt and secure it with the L-shaped lever. The Dewey guide centers the rod in the bore and prevents any possibility of damaging the rifle's mechanisms or the rod itself during cleaning. Buying a bolt action rifle cleaning guide is recommended if you want to protect your rifle from cleaning chemicals and solvents getting into the receiver. The product fits any rifle from .243 to .284 caliber (6.1 to 7 mm) and is 10 inches long.