Description
Works with Commercial, Military & Hybrid Buffer Tubes Fits: AR-15 and all AR Variants
Ergo 4971-B Ergo Castle Nut
$9.29
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Ergo 4971B Castle Nut Steel Black for AR-Platform
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What happens next
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- Place the order with confidence. Live pricing and availability are shown right here on the product page.
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- Get help fast. If you want a second set of eyes before checkout, contact us and we will point you in the right direction.
If you are comparing options or checking fitment, reach out before you buy. We would rather answer the question now than fix the wrong order later.
Additional information
| Weight | 0.06 lbs |
|---|---|
| Dimensions | 5.1 × 4 × 0.4 in |
| Model | Castle nut |
| Hazard ground | 2023-08-02t00:00:00+00:00 |
| Material | Steel |
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