$4.20
In Stock
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About this product
This is Colt's firing pin retaining pin carrying the Colt AR15A4 designation, for AR-15 and M4 bolt carrier groups. It passes through the carrier to keep the firing pin in place.
These small pins are easy to lose during cleaning, so a spare saves a trip. Replace one that is bent or worn.
Specifications
| Type | Firing Pin Retaining Pin |
|---|---|
| Model | AR-15/M4 |
| Platform | AR-15 |





















