Resources Contact Us Home
Handgun system

Image Number 5 for United States Patent #8132352.

Multiple improvements dramatically increase the reliability and accuracy of a handgun. By combining a plurality of improvements, the accuracy and reliability of a M1911-A1 is dramatically increased. The improvements include a modified sighting system that enables the user to accurately adjust for varying target ranges without losing sight of the targets or altering contact with the weapon. Lubrication notches are incised into the slide/frame interaction regions to prevent fouling. An ambidextrous safety is added that is retained by an interaction with the sear chip shaft. The hammer is modified to provide a region in which foreign matter can migrate to prevent fouling and improve reliability. And the interaction between the sear chip and the hammer is modified to provide a decreased trigger pull that maintains a positive and safe contact between the sear and the hammer at the sear ledge.

  Recently Added Patents
Cryptography on a simplified elliptical curve
Method for facilitating assessment of a coursework answer and moderating the assessment
Cathode material for lithium ion secondary battery and lithium ion secondary battery using it
Preserving user applied markings made to a hardcopy original document
Electromagnetic bandgap structure and printed circuit board
Monitoring device for monitoring a display device
Image stabilization
  Randomly Featured Patents
Process for removing chemical mechanical polishing residual slurry
Thermal switches
Through hole vias at saw streets including protrusions or recesses for interconnection
CDNA encoding the human alpha2 delta4 calcium channel subunit
Methods, systems, and computer readable medium for providing video content over a network
Endovascular tissue removal device
Magnetic apparatus for actuating a reed switch and associated system
Computer apparatus and method for editing programs, and readable medium
Moon phase wheel chart
Magnetic data read circuit and card processing unit