Replaces the firing sounds of the Micro-Uzi and the MP9 with those from CoD: Modern Warfare 2. Funnily enough, the Micro Uzi specific suppressors use wrong sounds (or at least counter-intuitive ones), as the smallest of the three uses the "suppressed_c" sounds which are the most silent, while the largest uses "suppressed_a" which are loudest. The unique MP9 suppressor uses medium suppressor sounds (B).