The Best Just Got Better. Inside, the RYDER 9-Ti2's proprietary U.S. mill-certified, heat-treated stainless-steel baffles include a new interface for increased accuracy and performance. Heat-treated for added durability, these baffles are numbered to permit easy disassembly, simple cleaning and easy reassembly every time. SureFire's proprietary booster assembly also improves reliability, and it features an anti-friction coating for increased performance. Mfg: Surefire