Iosso's Gas Tube Brush Cleaning Kit for AR-15 and AR.308 Rifles contains two gas tube brushes and one clear guide tube. This kit was designed to clean the gas tube without complete disassembly of the AR rifle. After removing the bolt and the upper receiver, the gas tube port will be exposed. This patented technology allows the gas tube to be cleaned easily and to save time without removing it.
Join the Troy Acoustics seminar for Architects, Shooting Range Designers and Developers held Oct. 28-29 at the Crowne Plaza Hotel in Jacksonville.