Sling mounts for firearms
View Patent ↗A sling mount system having a mount with associated receiver for releasable connection with a swivel connector having a longitudinal axis that lies in the same plane as a longitudinal axis of a weapon and that angles downward away from the butt stock. The receptacle for the swivel connector is integrally formed in the mount to facilitate silent connection and disconnection of the swivel mount thereto.
1. A device for attaching a sling to a weapon having an elongate butt stock with a buffer tube having a ridge formed thereon, comprising:
a clamp device structured to attach to the butt stock, the clamp device comprising a two-part clamp defining an opening through which the buffer tube is received without requiring disassembly of the weapon, the two-part clamp comprising a first clamp member and a second clamp member, the first clamp member having an arcuate-shaped attachment member with an arc in the range of 180° to 270° that is configured to be placed over the buffer tube associated with the butt stock; and
an elongate receptacle formed in the second clamp member, the receptacle having an open first end, a closed second end, an internal groove, and a central longitudinal axis adapted to receive the sling, the second clamp member having a first face configured to bear against the ridge on the buffer tube when attached to the buffer tube and a second face, the central longitudinal axis of the receptacle angling away from a longitudinal axis of the opening in the second clamp member at an angle in the range of 10° to 60°.
2. The device of claim 1 wherein the receptacle has a cylindrical configuration in a fixed orientation with respect to the second clamp member.
3. The device of claim 1 wherein the open first end of the receptacle comprises a cylindrical opening formed in the second face that is transverse to the central longitudinal axis of the receptacle.
4. The device of claim 3 wherein the second face has a dished configuration to guide a swivel connector into the receptacle.
5. The device of claim 3 , comprising an insert received in the receptacle, the insert having a longitudinal axial bore.
6. The device of claim 1 wherein the second clamp member has an arcuate-shaped portion configured to complete a 360° opening when attached to the first clamp member, the second clamp member comprising a mounting portion having the second face and the receptacle formed therein.
7. The device of claim 1 , further comprising a swivel connector configured to be received in the receptacle and in releasable engagement with the groove therein.
8. A device for attaching a sling to a firearm having a butt stock and a buffer tube attached thereto, the device comprising:
a mounting member comprising first and second clamping members that together define an opening for mounting the device to the buffer tube without requiring disassembly of the firearm, the first clamp member having an arcuate-shaped attachment member with an arc in the range of 180° to 270° that is configured to be placed over the buffer tube associated with the butt stock;
a receiver associated with the mounting member; and
a swivel connector configured to be releasably connected to the receiver and to be engaged with the sling wherein the receiver comprises a bore formed in the mounting member sized and shaped to receive the swivel connector, the bore having a central longitudinal axis that is configured to angle away from a central longitudinal axis of the mounting member opening in a range of 10° to 60°, the bore comprising an internal circumscribing groove adapted to cooperate with the swivel connector to hold the swivel connector in the receptacle.
9. The device of claim 8 , comprising an insert receivable in the bore, the insert having a longitudinal axial bore sized and shaped to receive the swivel connector.
10. The device of claim 8 wherein the second clamp member has an arcuate-shaped portion configured to complete a 360° opening when attached to the first clamp member, the second clamp member comprising a mounting portion having the second face and the bore formed therein.