ZRODelta Mil-Spec Extractor Retaining Pin Black Small
$1.69 at OpticsPlanet
In stock
Best price
$1.69at AR15Discounts
checked Oct 31, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| AR15Discounts Best price | $1.69checked Oct 31, 2026 | Check store | Buy at AR15Discounts | |
| Dirty Bird | $1.69checked Oct 31, 2026 | Check store | Buy at Dirty Bird |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Dashed line = out of stock. Tracking since Oct 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| AR15Discounts | $1.69 | $1.69 | $1.69 |
| Dirty Bird | $1.69 | $1.69 | $1.69 |
Since Oct 28, 2026.
About this part
The NBS AR-15 Extractor Buffer Insert is an AR-15 upper part from NBS. It's sold by 2 stores, all at $1.69.
Specifications
- Manufacturer
- NBS
- Platform
- AR-15
From the manufacturer
Tough, dense rubber insert replaces factory buffer inside the extractor spring to prevent "extractor bounce" that can occur in rapid-fire conditions. Insert keeps the extractor from losing contact with casings and reducing faulty ejection of the spent casing.
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