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Stern Defense Mag-AD Adapter for AR-15, 45 ACP, Aluminum
New Arrival
Stern Defense Mag-AD Adapter for AR-15, 45 ACP, Aluminum
Item # 609439399
$186.99
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New Arrival
Stern Defense Mag-AD Adapter for AR-15, 45 ACP, Aluminum
Item # 609439399
$186.99
New Cardmembers earn a $20 Reward‡ with qualifying purchase of $20 or more plus earn 5% in Rewards+ on this purchase. Valid through 11/8/26.
Add this item to unlock free delivery!
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Convert the standard mil-spec AR-15, M4, or M16 lower assembly to accept .45ACP M&P magazines with the Mag-AD .45ACP Adapter. In seconds, this adapter installs and enhances the AR platform, enabling compatibility with M&P .45ACP mags. Featuring a last round hold open a groundbreaking innovation for improved reliability.
- Converts standard mil-spec AR-15, M4, or M16 lower assembly to accept .45 ACP M&P magazines
- Uses the Mag-AD .45ACP Adapter to enable magazine compatibility
- Adapter installs in seconds
- Enhances the AR platform with compatibility for M&P .45ACP magazines
- Includes last-round hold open for improved reliability
- Firearm Fitment: AR-15
- Caliber: 45 ACP
- Finish: Black Anodized
- Material: Aluminum
| Brand | Stern Defense |
|---|---|
| Country of Origin | Made in USA |
| Ammunition Capacity | N/A |
| Compatibility | AR-15 |
| Gun Compatibility | Rifles |
| Caliber | .45 ACP |
| Gun Part Type | Magazine Parts |
| Manufacturer Part Number | 001SDMAGADMP45ACPM |
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