Bolt stop actuator for use in a firearm

1. A bolt stop actuator comprising:

a lift arm;

a first leg extending from a point proximate to an end of the lift arm and generally perpendicular therefrom;

a second leg extending in the same direction from the lift arm as the first leg; and

a projection extending from the lift arm and configured to contact a follower of an empty magazine when the bolt stop actuator is assembled into a firearm;

wherein neither the first leg, nor the second leg, include apertures positioned distal to the lift arm;

wherein the bolt stop actuator is configured to be retained in a receiver without the use of pins or projections positioned on either the first leg or the second leg at a point distal to the lift arm.

2. The bolt stop actuator of claim 1 , wherein the bolt stop actuator is configured to be laterally displaced when the lift arm is moved from a first, unengaged position to a second, engaged position.

3. The bolt stop actuator of claim 1 , wherein said first leg includes a distal end, said distal end positioned distal to the lift arm.

4. The bolt stop actuator of claim 3 , wherein a portion of said distal end of said first leg is contacted by a surface of a first fastener.

5. The bolt stop actuator of claim 4 , wherein said first fastener restricts the vertical movement of said distal end of said first leg, thereby retaining the bolt stop actuator within the receiver.

6. The bolt stop actuator of claim 5 , wherein said first fastener is a screw.

7. The bolt stop actuator of claim 4 , wherein said second leg includes a distal end, said distal end positioned distal to the lift arm.

8. The bolt stop actuator of claim 7 , wherein a portion of said distal end of said second leg is contacted by a surface of a second fastener.

9. The bolt stop actuator of claim 8 , wherein said first and second fasteners restrict the vertical movement of said distal ends of each of said first leg and said second leg, thereby retaining the bolt stop actuator within the receiver.

10. The bolt stop actuator of claim 9 , wherein said first and second fasteners are screws.

11. The bolt stop actuator of claim 1 , wherein said projection is curved from a top portion of the lift arm to provide a contact point for a magazine follower.

12. The bolt stop actuator of claim 11 , wherein the projection urges the lift arm upwardly when an empty magazine is seated in the receiver and contacts the projection.

13. The bolt stop actuator of claim 12 , wherein a surface of the bolt stop actuator is moved into the path of travel of a bolt when the lift arm is urged upward, thereby retaining a bolt of a firearm in a restricted position.

14. The bolt stop actuator of claim 1 , wherein said first leg includes a region with an arcuate edge, the arcuate edge configured to maintain contact with an interior surface of the receiver as the bolt stop actuator moves between a first position and a second position.

15. The bolt stop actuator of claim 14 , wherein said second leg includes a region with an arcuate edge, the arcuate edge configured to maintain contact with the interior surface of the receiver as the bolt stop actuator moves between the first position and the second position.

16. The bolt stop actuator of claim 1 , wherein the bolt stop actuator further comprises a bolt stop portion, said bolt stop portion configured to interfere with a bolt of a firearm when in an engaged position.

17. The bolt stop actuator of claim 16 , wherein the bolt stop actuator further comprises a bolt release, said bolt release configured to lower said bolt stop when depressed by a user.

18. The bolt stop actuator of claim 17 , wherein depressing said bolt release to lower said bolt stop moves the bolt stop actuator from said engaged position to an unengaged position.

19. The bolt stop actuator of claim 18 , wherein moving the bolt stop actuator from said engaged position to said unengaged position causes said bolt stop to no longer interfere with said bolt of a firearm.