AAC Ti-RANT TRIADA(R) Adapter Overview Add fast, flexible mounting to your suppressor setup with the AAC Ti-RANT TRIADA(R) Adapter. Designed for Ti-RANTA(R) series silencers, this adapter allows quick attachment to H&K MP-5-style lugged barrels or any compatible fixed-barrel 9mm host. Replacing the A.S.A.P. system, the TRIAD installs or removes in seconds and requires no tools for disassembly or maintenance. Built from heat-treated 17-4 stainless steel with a durable matte black nitride finish, it delivers rugged reliability, corrosion resistance, and enhanced versatility for your Ti-RANT suppressor.