Hearing Protection Act suppressors H.R. 3799 H.R. 3799 Hearing Protection Act H.R. 3799 Hearing Protection Act (H.R. 3799) House Resolution 3799 Hearing Protection Act of 2015 Hearing Protection Act of 2015 https://www.congress.gov/bill/114th-con ... -bill/3799 Hearing Protection Act H.R. 3799 Hearing Protection Act H.R. 3799 H.R. 3799 Hearing Protection Act Hearing Protection Act H.R. 3799 H.R. 3799 Hearing Protection bill H.R. 3799 H.R. 3799 H.R. 3799 Hearing Protection Act Hearing Protection Act of 2015 H.R. 3799