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
Method for operation of multi-layer-multi-turn high efficiency inductors
Electric rotating machine for vehicle
Artifact removal in nuclear images
Portable electronic device holder and tether
Systems and methods for selective text to speech synthesis
Flexible organic light emitting device and manufacturing method thereof
  Randomly Featured Patents
Power conversion apparatus with adjustable LEB time and over current protection method thereof
Method of printing a voucher based on geographical location
Remote and powerless miniature fatigue monitor and method
Method for manufacturing printed wiring board
Control system for doser actuator
System and method for failure recovery in a shared storage system
Method for inspecting a pattern and method for manufacturing a semiconductor chip having a circuit pattern
Device for the collection, storage and/or transport of gas samples
Hybrid cell line for producing complement-fixing monoclonal antibody to human suppressor T cells, antibody and methods
Siloxane based amide modified nylons