Patents Assigned to Radical Firearms, LLC
  • Handguard and barrel assembly with sound suppressor for a firearm
    Patent number: 10386146
    Abstract: An upper receiver assembly includes a barrel, a suppressor body operable to couple to a muzzle end of the barrel, and a first sleeve disposable about the barrel and the suppressor body, wherein the barrel includes one or more longitudinally oriented ribs extending radially from a barrel body having a bore formed therein, and a second sleeve surrounding the first sleeve, the second sleeve comprising a fibrous thermally insulating material.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: August 20, 2019
    Assignee: Radical Firearms, LLC
    Inventors: David Morris Spector, Philip Brent Middleton
  • Handguard
    Patent number: D787003
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: May 16, 2017
    Assignee: Radical Firearms, LLC
    Inventors: David Morris Spector, Philip Brent Middleton
  • Handguard assembly
    Patent number: D787004
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: May 16, 2017
    Assignee: Radical Firearms, LLC
    Inventors: David Morris Spector, Philip Brent Middleton