SI Takedown Pins for AR15 HK416 M4 Receivers

Give your gel blaster a pro-level upgrade with these high-performance SI Takedown Pins – the perfect solution for HK416, Kublai, M4, AR15, SLR models, and compatible with BD556, TTM, FTM, and other V2 receivers.

Why Choose Our Takedown Pins?

✔ CNC Alloy Construction – Precision-machined for maximum durability
✔ Multiple Color Options – Black, Golden Brown, Blue, or Red to match your build
✔ Universal Compatibility – Works with most popular gel blaster models
✔ Available in Single or 4-Pack Sets – Perfect for replacements or full upgrades

Package Options:

• 1x SI Takedown Pin (Choose your color)

• 4x SI Takedown Pin Set (Ideal for multiple builds or spares)

Perfect for:
🔹 Replacing worn-out factory pins
🔹 Customizing your blaster’s look
🔹 Ensuring a secure, tight fit for better performance