Firearm sling assembly, related mechanisms and methods

1. A firearm sling assembly comprising:

an anchor adapted for connection to a firearm;

a cord connected to the anchor;

a strap forming a single loop and adapted for wearing on a user's shoulder; and

a quick-release mechanism having first and second elements releasably attaching the anchor to the strap, the first element being connected to the anchor by the cord, the second element being connected to the strap, said mechanism when released having a first element remaining with said anchor and said second element remaining with said strap, the quick-release mechanism including a release element disposed around the second element, while the first and second elements are attached the release element being movable away from the first element to allow detachment of the quick-release mechanism, wherein at least one of the first and second elements includes a locking element for selectively engaging the release element.

2. The assembly of claim 1 , wherein the anchor and the first and second elements consist of non-metallic materials.

3. The assembly of claim 1 , wherein the anchor includes an anchor body with a stock passage defined therein to accommodate a portion of a stock of the firearm.

4. The assembly of claim 1 , wherein the strap includes a buckle assembly.

5. The assembly of claim 1 , wherein the quick-release mechanism is adapted for one-handed operation.

6. The assembly of claim 1 , wherein the first element includes a male portion and remains connected to the anchor after detachment of the quick-release mechanism.

7. The assembly of claim 1 , further comprising a shoulder pad relatively slidably disposed on the strap.

8. The assembly of claim 7 , further comprising an accessory strap releasably connected to the shoulder pad.

9. The assembly of claim 1 , wherein the first element includes a male portion and the second element includes a female portion.

10. The assembly of claim 1 , wherein the first and second elements and the release element consist of non-metallic materials.

11. A firearm sling assembly comprising:

an anchor adapted for connection to a firearm

a cord connected to the anchor;

a strap forming a single loop and adapted for wearing on a user's shoulder; and

a quick-release mechanism including:

a first element connected to the anchor by the cord and having a male portion with a key groove defined therein;

a second element connected to the strap and having a female portion with a key channel defined therein, the key channel extending between a first opening adjacent the key groove and a second opening away from the key groove;

a key slidably disposed in the key channel and retractably engaging the key groove through the first opening;

a biasing element acting between the key and second element to bias the key into engagement with the key groove; and

a release element movable toward the strap and disposed on the second element and displaceable relative thereto to disengage the key from the key groove;

wherein the disengagement of the key from the key groove allows detachment of the first and second elements with the first element remaining with the anchor and the second element remaining with the strap.

12. The assembly of claim 11 , further comprising a shoulder pad relatively slidably disposed on the strap.

13. The mechanism of claim 11 , wherein the first and second elements and the release element consist of non-metallic materials.