Stephen L Golan

US Patent:

44621795, Jul 31, 1984

Filed:

Aug 6, 1981

Appl. No.:

6/290606

Inventors:

Michael Rogak - Antioch IL
Charles Witbeck - Mundelein IL
Leonard W. Golan - Winnetka IL
Stephen L. Golan - Chicago IL

Assignee:

Hawk Industries, Inc. - Northfield IL

International Classification:

F41C 1100
F41C 1102
F41C 1700

US Classification:

42 1Q

Abstract:

A chamber alignment and safety system for firearms consisting of longitudinally extending slide mechanism axially aligned with and pivotally connected to the barrel and bolt housing, said slide mechanism including means for moving said pivotal connections away from one another, whereby the breech may be opened to expose the chamber for loading ammunition therein and for unloading spent cartridges therefrom by separating and rotating the barrel relative to the bolt housing, and a safety device having a rack carried by the bolt assembly and a pinion gear secured in the bolt housing meshed with the rack for driving the bolt assembly into and away from firing alignment with the chamber, said safety device also having trip means connected to a trigger sear for locking and unlocking said sear in triggering position responsive to movement of said rack and gear. This invention also includes a self-adjusting head space block for urging the bolt assembly into firing alignment with the primer cap of a cartridge inserted into the chamber.

US Patent:

45759626, Mar 18, 1986

Filed:

Mar 16, 1984

Appl. No.:

6/590011

Inventors:

Michael Rogak - Antioch IL
Leonard W. Golan - Winnetka IL
Charles Witbeck - Mundelein IL
Stephen L. Golan - Chicago IL

Assignee:

Hawk Industries, Inc. - Chicago IL

International Classification:

F41C 1100
F41D 708

US Classification:

42 1Q

Abstract:

A unitary bolt face and firing pin device for firearms consisting of a self-adjusting head space block on the front of the bolt assembly facing the chamber in firing alignment with the primer of a cartridge inserted into said chamber, the face of said head space block having integrally formed thereon a firing pin for impacting with said cartridge primer when said bolt assembly is closed against said chamber.