Methods and devices relating to firearms

1. A device comprising:

a spine;

a cover pivotally attached to the spine and operable under action of a user from a first normally closed position and a second open position;

a spring connected to the cover and spine holding the cover without a first action of a user in the first normally closed position;

a base dimensioned to support a firearm magazine such that the firearm magazine is axially aligned to an axis of the spine; and

a pair of retaining arms attached to the spine for retaining the firearm magazine within the device without a second action of the user and releasing the firearm magazine under the second action of the user.

2. The device according to claim 1 , wherein;

the front edge of the cover includes a lipped recess for engaging a bottom edge of a handle of the firearm.

3. The device according to claim 1 , wherein,

the base comprises an angled surface matching the angle of the bullet retaining portion of the magazine from its base.

4. The device according to claim 1 , wherein,

the first action is engagement of bottom edge of a handle of the firearm against the front edge of the cover;

the second action is the user pushing the magazine receiving portion of the firearm over the firearm magazine and pivoting the firearm away from their body.

5. The device according to claim 1 further comprising;

a spacer attached to the spine wherein a surface of the spacer engages a vertical surface of the firearm magazine to maintain clearance of the vertical surface of the firearm magazine from the spine.

6. The device according to claim 1 further comprising;

a retainer disposed upon the upper external surface of the cover wherein the retainer comprises at least a first groove tapering from a first width towards the pivotal attachment between the cover and spine to a second width towards the front edge of the cover.

7. The device according to claim 6 wherein,

the second width of the retainer is less than the width of the slide of the firearm such that the slide of the firearm undergoes a first movement under a third action of the user.

8. The device according to claim 7 wherein,

the third action is pushing the muzzle end of the slide of the firearm into the retainer in order to cycle a slide action of the slide of the firearm.

9. The device according to claim 1 wherein,

replacement of the retainer arms and base with alternate retainer arms and base respectively of different designs allow the device to support a different firearm magazine.

10. The device according to claim 1 wherein,

the spine comprises a hole along an axis perpendicular to that aligning with the firearm magazine axis supporting at least one of the direct mounting of the spine to an item of clothing, the insertion of an insert for mounting of the spine to an item of clothing, and insertion of an insert for mounting of the spine to a surface.

11. The device according to claim 6 further comprising;

at least a second groove aligned with the first groove allowing a sight of the firearm towards the muzzle of the firearm to be accommodated and moved along the retainer without the sight engaging a surface of the retainer.

12. The device according to claim 1 wherein,

the device allows a user to load a new firearm magazine to the firearm with only one hand.

13. The device according to claim 6 wherein,

the device allows a user to at least one of:

load a new firearm magazine to the firearm and cycle the firearm to load a bullet into the chamber with only one hand; and

cycle the firearm to at least one of verify the chamber is empty and remove a jam.