Safety locking devices for tubular magazine firearms

摘要: A key operated safety locking device of a tubular magazine firearm has comprising body insertable through loading port thereof so as to be contained substantially completely within the forming snug fit with rim and containing latching member engaging behind port; an action bar projection extending rearwardly from into engagement lock pivot bar, raising connector out alignment sear inoperative position that squeezing trigger cannot effect release hammer will not fire. In alternative, blocking is carried by maintains spaced apart firing pin.