The Cross Armory CRQP Quick Pins Takedown AR15/M4 Black 7075-T6 Aluminum kit replaces the standard rear takedown pin with a precision one-pinch release system. Machined from aircraft-grade 7075-T6 aluminum with a sleek black finish, this rear pin kit is designed around Mil-Spec dimensions to provide fast, repeatable access to the upper and lower receivers while maintaining solid lockup and alignment.

Ideal for shooters who frequently perform maintenance, cleaning, or troubleshooting at the range, these Quick Pins open with a simple pinch of your fingers and automatically lock back into place when the receivers are closed. The included hardware integrates smoothly with AR-15 and M4 platforms, supporting reliable function without modification. This thoughtful design reflects Cross Armory’s focus on practical innovation and careful craftsmanship for modern sporting rifles.

Key Features:

• Manufacturer: Cross Armory
• Model: Quick Pins
• Product Type: Rear Pin Kit
• Material: 7075-T6 Aluminum
• Finish: Black
• Compatibility: Mil-Spec AR-15/M4 Receivers