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
Pizza stone
Automatic population of feature capabilities on a communication device
Preserving privacy of digital communication information
Touchscreen with Z-velocity enhancement
Systems and methods for analyzing telecommunications invoices for payment
Grounding fitting
TC-83-derived alphavirus vectors, particles and methods
  Randomly Featured Patents
Pipelined data processor capable of decoding and executing plural instructions in parallel
FPGA lookup table with speed read decoder
Device for suspending a structure
Door hinge for furniture doors or the like
System and method for reducing power used for radio transmission and reception
Method for rectifying channel errors in an image signal transmitted from a block-based encoder
Interlayer connection structure of multilayer wiring board, method of manufacturing method of forming land thereof
Combinational power cord for multimedia use
Method and apparatus for providing a pin configurable architecture for frequency synthesizers
Apparatus for central electroanalgesia