Firearm accessory attachment system

A method of using a firearm accessory attachment system, the method comprising:

• providing a firearm accessory attachment system, the system comprising:
• (a) a first body having a longitudinal length, a first protrusion coupled to the first body, the first protrusion extending in a first direction from the first body, and a second protrusion coupled to and extending in the first direction from the first body, the second protrusion positioned a first longitudinal distance from the first protrusion, and (b) a second body having a third protrusion coupled thereto, the third protrusion extending in the first direction from the second body, the second body slidable relative to the first body;
• and
• moving the system between a locked configuration having a first width and an unlocked configuration having a second width, the second width less than the first width, the first and second widths defined by a direction transverse relative to the longitudinal length.

A method of making a firearm accessory attachment system, comprising:

• providing a first body having a longitudinal length, a first protrusion coupled to the first body, the first protrusion extending in a first direction from the first body, and a second protrusion coupled to and extending the first direction from the first body, the second protrusion positioned a first longitudinal distance from the first protrusion;
• providing a second body having a third protrusion coupled thereto, the third protrusion extending in the first direction from the second body, the second body slidable relative to the first body;
• and
• providing an actuator configured to move the system between a locked configuration having a first width and an unlocked configuration having a second width, the second width less than the first width.