Weight: 18.3 ozLength: 8.73 inDiameter: 1.6 inThe new HX-QO Magnum Ti is ideal for most .30 caliber platforms. Housed in a fully welded Grade 5 titanium body with heat treated 17-4 stainless steel and Grade 5 titanium internals, the HX-QO Magnum Ti is full-auto rated for 5. 56, and delivers hearing safe sound suppression from 5. 56 (sub 133 dB) to .338 (sub 139 dB).The HX-QO Magnum Ti is a short, lightweight and durable suppressor for large bore rifles - no other .338 suppressor is this versatile.