Desert Tech SRS Operator Maintenance Kit. Contains All The Tools And Components Needed For Cleaning Your SRS In The Field In One Convenient Case: Bore Snakes (.30 cal & .33 Cal), Cleaning Brush, Torque Limiter 80 in/lb, Allen Wrench Set, Torque Wrench, Bore Guide, Gunzilla CLP, Copperzilla Cleaner, Bore Brushes (.30 cal & .33 Cal), Bore Brush Containers, Lens Pen, Microfiber Cloth, Bore Patches, Blade Not Included DT-SRS-PK-011..