FN America Auto Disconnector Spring

Manufactured by FN America
SKU: 36397
MPN: 36397
Manufactured by FN America
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Standard orders will ship out 2 business days if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.



Designed more for the builder or avid gun enthusiast, FN America provides this Auto Disconnector Spring for anyone who wants to improve their AR-15 functionality or is building one from the ground up. The FN America Auto Disconnector Spring is manufactured from durable steel and is intended to replace a stressed spring that connects to the trigger sear. It's designed to hold the hammer in place following each semi-auto fire sequence until the trigger is pulled again and the sear takes over.  
  • Type: AR-15
  • Use: Build/Maintenance
  • Material: Steel
  • Includes: 1 Auto Disconnector Spring
  • Finish: Black

This tiny little disconnector spring is probably one of the more essential parts of your AR-15 trigger system and is what you'll need to upgrade your rifle to get the top-of-the-line performance or build a great gun right out of the gate. If you're a builder looking for an inexpensive but high-quality improvement or a gun owner who needs to replace a factory-built trigger guard assembly, you'll want to purchase an ample supply of these.
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BrandFN America

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