The Armaspec Enhanced Takedown/Pivot Pins Package brings a thoughtful upgrade to standard AR-15 takedown hardware. Machined from steel and finished in black nitride, these pins are built for long-term durability while offering smoother installation and removal than typical mil-spec components. A convex head design lets you tap the pins from virtually any angle, and the extended concave tip works with common tools or even a cartridge tip when you need to break the rifle open quickly.

Designed for most mil-spec AR-15, M16, and M4 lower receivers, this set is ideal for shooters who frequently field-strip their rifles for cleaning, training, or range use and want parts that are easier to manipulate without sacrificing secure lockup. The EZ-Set detent hole simplifies assembly and helps keep detents properly seated, making these pins a practical upgrade for new builds or refreshes. Armaspec’s attention to detail and focus on user-friendly enhancements are evident in this compact but meaningful improvement to your rifle’s lower receiver.

Key Features:

• Manufacturer: Armaspec
• Model: ARM137-BLK
• Material: Steel
• Finish Color: Black Nitride
• Type: Takedown & Pivot Pins
• Compatibility: Most Mil-Spec AR-15/M16/M4 Lowers
• Unique Features: Convex Head, Extended Concave Tip, EZ-Set Detent Hole
• Weight: 0.96 oz
• Dimensions: 1.2 × 0.25 × 0.25 in