Resources Contact Us Home
Rapidly-adjustable butt stock assembly

Image Number 4 for United States Patent #7793453.

A rapidly-adjustable butt stock assembly comprised of a butt stock, a buffer, a slot cylinder, a key cylinder, and keys. The butt stock has a cylindrical recess with key grooves longitudinally therein for receiving the slot and key cylinders. The key cylinder is rigidly attached to the buffer. The slot cylinder has at least one longitudinal slot with a plurality of transverse slots extending therefrom. The key cylinder carries one or more keys, which keys extend through the key cylinder and the slot cylinder and into the key grooves of the butt stock. To adjust the length of the assembly, the user rotates the slot cylinder so that the keys rotate out of the transverse slots and into the longitudinal slot of the slot cylinder thus permitting the key cylinder to move axially with respect to the butt stock.

  Recently Added Patents
Fabrication method of packaging substrate having through-holed interposer embedded therein
Rupture resistant system
Radiation-emitting semiconductor chip and method for producing a radiation-emitting semiconductor chip
Sampling filter device
Electrode structure and its manufacturing method, and semiconductor module
High performance actuator motor
Aggregating completion messages in a sideband interface
  Randomly Featured Patents
Method of injection-moulding plastics for electrical shielding casings
Nitrogen-free rinse cycle fabric softeners based on microemulsions
Implement rack and system for energizing implements
Electric power connector
Display apparatus
Barium calcium titanate, production process thereof and capacitor
Electric gas discharge lamp
1H-pyrrolo [2,3-D] pyrimidine derivatives and methods of use thereof
Electrical connector with environmental seal
Removable threadless button apparatus