$3.25
In Stock
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About this product
This is Colt's fire control selector detent carrying the Colt AR15A4 designation, for AR-15 and M4 lower receivers. The detent sits under the selector and, with its spring, holds the selector in each position.
It is a tiny part that is easy to lose during a lower build or a grip swap. Keep a spare on hand.
Specifications
| Type | Selector Detent |
|---|---|
| Model | M16 |
| Platform | AR-15 |





















