Bowstring release

1. A bowstring release, comprising:

a body comprising

a channel extending between a first end and a second end of the body; and

spaced apart opposing walls at the second end of the body;

a jaw, comprising

first and second ends; and

spaced apart opposing walls at the second end of the jaw;

a trigger comprising an edge;

a first biasing element disposed between the body and the jaw; and

a second biasing element disposed between the jaw and the trigger;

wherein,

at least a portion of the jaw is disposed within the channel of the body;

the second end of the jaw is disposed between the opposing walls of the body;

the jaw is coupled to the body;

the trigger is disposed between and coupled to the opposing walls of the body;

the edge of the trigger and a surface of the jaw at the second end thereof are slidably engaged; and

moving the jaw into the channel of the body cocks the release.

2. The release of claim 1 , wherein the bowstring is released when the trigger is pulled.

3. The release of claim 1 , comprising a notch at the first end of the body.

4. The release of claim 3 , wherein the first end of the jaw blocks the notch while the release is cocked.

5. The release of claim 4 , wherein the notch at the first end of the body and the first end of the jaw are configured for retaining a bowstring when the release is cocked.

6. The release of claim 4 , wherein the first end of the jaw unblocks the notch at the first end of the body when the trigger is pulled.

7. The release of claim 1 , wherein the edge of the trigger and the jaw rotate relative to each other while the release is cocked.

8. The release of claim 1 , comprising a latching notch proximate the second end of the jaw.

9. The release of claim 8 , wherein the release is cocked when the edge of the trigger and the latching notch engage.

10. The release of claim 9 , wherein the edge of the trigger and the latching notch disengage when the trigger is pulled.

11. The release of claim 1 , wherein the edge of the trigger and the jaw rotate relative to each other while the trigger is pulled.

12. The release of claim 1 , comprising a back tension adjustment apparatus.

13. The release of claim 12 , wherein the back tension adjustment apparatus is slidably coupled to the release.

14. The release of claim 12 , wherein the back tension adjustment apparatus comprises

a sheath comprising

a first section defined at least in part by spaced apart opposing walls;

a slot in each opposing wall of the sheath, wherein the slots are aligned with each other; and

a second section;

a tension adjustment rod comprising

a first section extending into at least a portion of the body of the release; and

a second section extending into the second section of the sheath;

a tension adjustment knob coupled to the tension adjustment rod; and

a back tension biasing element disposed about the second section of the tension adjustment rod within the second section of the sheath, the back tension biasing element extending between an interior end of the second section of the sheath and the tension adjustment knob;

wherein,

at least a portion of the body of the release is disposed between the opposing walls of the sheath;

the first section of the sheath is in sliding engagement with the body of the release; and

the second section of the sheath is in sliding engagement with the second section of the tension adjustment rod.

15. The release of claim 14 , wherein

rotating the tension adjustment knob in a first direction increases a force required to draw a bowstring; and

rotating the tension adjustment knob in a second direction opposite the first direction decreases the force required to draw the bowstring.

16. The release of claim 14 , wherein

rotating the tension adjustment knob in a first direction increases a force required to hold a bow in a fully drawn state; and

rotating the tension adjustment knob in a second direction opposite the first direction decreases the force required to hold the bow in the fully drawn state.

17. The release of claim 14 , wherein

rotating the tension adjustment knob in a first direction increases a force required to expose the trigger at an end of the first section of the sheath; and

rotating the tension adjustment knob in a second direction opposite the first direction decreases the force required to expose the trigger at the end of the first section of the sheath.

18. The release of claim 14 , comprising one or more slots on the second section of the sheath wherein at least one of the one or more slots is configured for viewing a position of the back tension biasing element.

19. The release of claim 18 , comprising one or markings along at least one of the one or more slots on the second section of the sheath, wherein the one or more markings are indicative of the back tension.

20. The release of claim 18 , wherein at least a portion of the tension adjustment knob is accessible through at least one of the one or more slots on the second section of the sheath.