Claims
- 1. A modular stock system for a rifle comprising:
a. A replacement buffer tube module having upper and lower sides, the lower side being the side disposed towards the ground, said buffer tube module having attachment means, the attachment means further comprising a plurality of longitudinally disposed attachment tracks; and b. A replaceable stock module attachable on the buffer tube module via the attachment means; wherein the stock module is selectable from a group of assorted hind segments adapted to different functions.
- 2. The modular stock system of claim 1, the buffer tube module further comprising:
a cheek plate being an upper surface of the buffer tube, thereby leaving no space between it and the buffer tube; and the stock module further comprising:
a. A receiving cradle, defined by two ends vertically extending from a bottom portion; b. Two attachment rails, one disposed on each end; c. A stock portion, disposed in a rearward direction relative to the receiving cradle; wherein, the stock module mounts on the attachment tracks and thereby leaves the cheek plate exposed for use.
- 3. The modular stock system of claim 2, the attachment means of the buffer tube module further comprising a plurality of pairs of tooth interfaces, one of each pair being organized in a one of two parallel rows of tooth interfaces, disposed below the attachment tracks and the stock module's attachment means further comprises a compression latch mechanism, the mechanism comprising:
a. At least one bicuspid tooth, with sufficient width to allow the cusps to interface with tooth interfaces on opposite sides of the buffer tube module b. a mechanism for displacement of the tooth; c. a mechanism actuator; wherein, the actuator may be used to bias the tooth into and out of the tooth interfaces and therefore lock the stock module into a position relative to the buffer tube module.
- 4. The modular stock system of claim 3 wherein the tooth and tooth interfaces are disposed at complimentary angles to one another, and the mechanism primarily displaces the tooth in an angular manner, thereby allowing unilateral motion of the stock module relative to the buffer tube module.
- 5. The modular stock system of claim 4, the mechanism of which further comprising a cam anchor that is vertically displaced into a rail track located on the lower side of the buffer tube module when the actuator is moved into a locked position.
- 6. The modular stock system of claim 5, the mechanism of which further comprises a safety latch, designed to releasably interface with the stock module when the actuator is moved into a locked position, thereby arresting motion of the actuator and associated mechanism.
- 7. The modular stock system of claim 4, the buffer tube module further comprising an adjustment rail track, located underneath the buffer tube module and the stock module further comprises an interface system for interaction with the rail track.
- 8. The modular stock system of claim 7, the interface system further comprising a clip and the rail track further comprises a groove transecting the entire length of the rail track, wherein the clip is insertable into a portion of the transecting groove so as to provide a pre-set stop for a longitudinally adjustable hind segment.
- 9. The modular stock system of claim 7 further comprising a pre-set stopping system for an adjustable for length stock attachment, the system further comprising:
a. A longitudinal channel transecting the length of the rail track; b. A preset latch located in the stock module so as to interface with the channel, the preset latch having a tooth capable of horizontal motion relative to the stock module within the channel; c. At least one spring to bias the tooth in a central orientation; d. A clip, insertable within the rail track, having a horizontal groove which is partially blocked by a body, leaving enough space for the tooth to pass through when said tooth would be biased to one side; wherein, when the clip is inserted into the rail track the groove aligns with the channel and is capable of interfacing with the tooth during longitudinal motion of the stock module relative to the buffer tube module, said tooth capable of bypassing the clip when biased to one side, but may not pass the clip otherwise.
- 10. The modular stock system of claim 9, the body blocking the groove shaped at an angle in one direction, wherein the stock module is then capable of bypassing the clip in one direction, but not the other without biasing the tooth.
- 11. The modular stock system of claim 10, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 12. The modular stock system of claim 9, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 13. The modular stock system of claim 8, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 14. The modular stock system of claim 7, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 15. The modular stock system of claim 6, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 16. The modular stock system of claim 5, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 17. The modular stock system of claim 4, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 18. The modular stock system of claim 3, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 19. The modular stock system of claim 2, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 20. The modular stock system of claim 1, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 21. The modular stock system of claim 1, further comprising a cheek plate disposed towards the upper side of the buffer tube.
- 22. The modular stock system of claim 21, the buffer tube module further comprising an adjustment rail track, located underneath the buffer tube module and the stock module further comprises an interface system for interaction with the rail track.
- 23. The modular stock system of claim 22, the interface system further comprising a clip and the rail track further comprises a groove transecting the entire length of the rail track, wherein the clip is insertable into a portion of the transecting groove so as to provide a pre-set stop for a longitudinally adjustable hind segment.
- 24. The modular stock system of claim 22 further comprising a pre-set stopping system for an adjustable for length stock attachment, the system further comprising:
a. A longitudinal channel transecting the length of the rail track; b. A preset latch located in the stock module so as to interface with the channel, the preset latch having a tooth capable of horizontal motion relative to the stock module within the channel; c. At least one spring to bias the tooth in a central orientation; d. A clip, insertable within the rail track, having a horizontal groove which is partially blocked by a body, leaving enough space for the tooth to pass through when said tooth would be biased to one side; wherein, when the clip is inserted into the rail track the groove aligns with the channel and is capable of interfacing with the tooth during longitudinal motion of the stock module relative to the buffer tube module, said tooth capable of bypassing the clip when biased to one side, but may not pass the clip otherwise.
- 25. The modular stock system of claim 24, the body blocking the groove shaped at an angle in one direction, wherein the stock module is then capable of bypassing the clip in one direction, but not the other without biasing the tooth.
- 26. The modular stock system of claim 25, the buffer tube of which further comprises a removable and rotatable end cap, which is sized to fit a threaded interior surface of the buffer tube.
- 27. The modular stock system of claim 26, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 28. The modular stock system of claim 25, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 29. The modular stock system of claim 24, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 30. The modular stock system of claim 23, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
- 31. The modular stock system of claim 22, the attachment means further comprising a clipping means and at least one hole capable of receiving a clipping means built into the buffer tube and at least one corresponding hole located on the hind segment in a manner to juxtapose the buffer tube and segment's holes when the hind segment is appropriately positioned on the buffer tube wherein the clipping means may be inserted through the holes and thus secure the hind segment to the buffer tube.
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application is a continuation application based on earlier filed application Ser. No. 10/180,429, filed on Jun. 25, 2002, said Application hereby incorporated herein by reference.
Provisional Applications (1)
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Number |
Date |
Country |
|
60300646 |
Jun 2001 |
US |
Continuations (1)
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Number |
Date |
Country |
Parent |
10180429 |
Jun 2002 |
US |
Child |
10447038 |
May 2003 |
US |