The Phase 5 Tactical Revolving Sling Attachment System (REVO-SAS) and (REVO-SAS 360) were developed to solve problems that came with other attachment methods. The REVO-SAS is an ambidextrous rear sling attachment system that moves from left to right freely, smoothly and quietly. The REVO-SAS has patent pending technology developed to limit the amount of rotation internally and eliminates external issues completely. The REVO-SAS and SAS 360 are machined from billet steel for maximum strength and durability. Comes with a Phase 5 custom machined castle nut specifically included to fit with Mil-spec buffer tubes and comes in a mil-spec phosphate finish.
Shipments allowed to USA addresses only. Export of the commodities described
herein is strictly prohibited without a valid export license issued by the U.S.
Department of State, Office of Defense Trade Controls, prescribed in the
International Traffic in Arms Regulation (ITAR). We are unable to ship these
items to foreign addresses, including APO/FPO addresses for deployed service