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The ERGO AR-15 upper receiver spring replacement kit includes 5 springs commonly replaced or easily lost when building a stripped AR-15 upper receiver.
Kit includes:
- Ejector spring
- Forward assist spring
- Ejection port cover (dust cover) spring
- Extractor spring
- Black extractor spring buffer
Specifications
- Manufacturer:
- Ergo
- Category:
- upper-parts-kit
- Platforms:
- AR-15
- UPC:
- 874748003483
- MPN:
- 4611
- Required Component:
- Yes
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$5.75
Lowest
$5.56
Highest
$9.49
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