5 Piece AR Upper Receiver Spring Replacement Kit includes the following parts:
- Ejector Spring
- Forward Assist Spring
- Port Cover Spring
- Extractor Spring
- Extractor Spring Buffer
ERGO 5 PIECE AR UPPER RECEIVER SPRING KIT
$7.99
ERGO’s 5 Piece AR Upper Receiver Spring Replacement Kit. Top quality parts for your build.
In stock
Description
Additional information
| Weight | 0.20 lbs |
|---|---|
| Dimensions | 20 × 1 × 9 in |
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