4960 : Carbine Action Spring
SKU
132365
The ERGO Carbine Action Spring is a carbine length action spring for AR15 and M4 Adjustable Stocks, made to M4A1 Mil-Spec specifications.
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- Carbine Length Action Spring for AR15/M4 Adjustable Stocks
- M4A1 Mil-Spec specifications
| Buffer Tube Parts | Buffer Spring |
|---|---|
| Compatibility | AR15 |
| Manufacturer Number | 4960 |
| UPC | 874748004732 |
| Brand | ERGO® Grips |