Sprinco M4 / AR-15 Enhanced Ejector Spring / Safety Selector Detent Spring - 27001
$4.39
Only 6 left in stock
Just like their buffer springs, the Sprinco AR-15 Ejector Springs are made from high quality Chrome Silicon wire stock that has been heat treated, stress relieved, and cryogenically processed to produce long lasting durability. This ejector spring is designed for AR-15 bolt carrier groups and provides a similar spring pressure to OEM but will keep that pressure much longer. Whether you are replacing worn springs or setting some aside for future use, Sprinco springs are the only ones you will ever need.
Note:Â This spring doubles as the AR-15 / AR-10 Safety Selector Detent Spring.
Features:
- For AR-15 BCG
- Made from Chrome Silicon wire stock
- Heat treated, stress relieved, and cryogenically processed
- Much longer service life than OEM
- Improves reliability
| Weight | 0.16 oz |
|---|---|
| MPN | 27001 |
| UPC | 657780270019 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
- Reviews
- Questions
US
Excellent quality
Excellent quality spring. Bought a few for backup.
USSprings
Easy to install and aids in reliability. Highly recommended.
USSprinco Ejector Spring
You need these right now! Why wait for failure when you can prevent it for the life of your rifle.
US
Must have
Fantastic. Every BCG needs this. They last forever
