223 AR Bore Guide

This bore guide fits most .223 / 5.56 AR style rifles.  It helps prevent damage to the chamber wall of a rifle by aligning the cleaning rod to the bore and shielding the chamber.  It features an opening in the lower section that helps contain the bore cleaner and oil when it is applied to the cleaning patch.

The body diameter is 24.95 mm.  It accommodate a cleaning rod diameter of up to 6.18 mm diameter.  It is printed in 2 pieces that screw together and has an overall length of 306.5 mm.