The DTF-LTI is Diligent\'s full size titanium suppressor for the 8.6/.338 crowd. It is best used where maximum sound suppression is required. They've taken their Enticer baffle technology (quietest at ear reading on .308 ever tested by pew science) and applied to the DTF series. Same insane weight to DB reduction ratio. SPECS: Calibers: Up to .338LM/8.6 (bore 0.400\") Diameter: 1-5/8 Weight: 10.4oz Length: 8-1/4\" Material: Titanium