Prince bullet button

SKU #5019
Availability: In stock

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The Prince Bullet Button is the industry standard magazine locking device for California compliant AR-10 and AR-15 variant firearms. It replaces your standard magazine release button and is very easy to install. It is compatible with all AR-15 and AR-10 variant firearms. Our UBBT kits, magazine enhancements, and magazines are the ideal tool to use with the Prince Bullet Button. A bullet tip, or other tool can be used as well.


  • All AR-15 variant lower receivers
  • All AR-10 variant lower receivers


  • Machined 6061 aluminum
  • Black anodize finish
  • Installation instructions included

Made in USA

It is the responsibility of firearms dealers and private firearms owners to know and fully understand all federal, state, and local firearms laws in their area. Thordsen Customs LLC will not be held liable for any misuse of its products and will assume that our product(s) comply with state and local laws unless otherwise notified by authorities.

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