![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-66-AR9P/0%201%2024-1000x1000.png)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-66-AR9P/0%202-1%2024-1000x1000.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/NEW-BCG-S9-OPTION-ADD-ON-OPTIONAL-1000x1000.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/0-NEW-CH-OPTION-ADD-ON-OPTIONAL-2024-1000x1000.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%201%20SIGHTS-OPTIONS-2024-1000x1000.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%202%20SIGHTS-OPTIONS-2024-1000x1000.jpg)
-55 %
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-66-AR9P/0%201%2024-800x800.png)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-66-AR9P/0%202-1%2024-800x800.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/NEW-BCG-S9-OPTION-ADD-ON-OPTIONAL-800x800.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/0-NEW-CH-OPTION-ADD-ON-OPTIONAL-2024-800x800.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%201%20SIGHTS-OPTIONS-2024-800x800.jpg)
![AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED] AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%202%20SIGHTS-OPTIONS-2024-800x800.jpg)
AR-9mm 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK66 [ASSEMBLED]
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- Stock: In Stock
- Model: UPK-66-AR9P
Product Views: 46157
$259.99
$579.99
Available Options
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Tags:
OUTDOORSPORTSUSA
, AR-9
, FREE FLOAT
, QUAD RAIL
, 7 INCH HANDGUARD
, PICATINNY
, WEAVER
, 7.5 INCH BARREL
, 9MM WYLDE
, 1:10 TWIST
, BCG
, BLACK NITRIDE
, DUST COVER
, FORWARD ASSIST
, MUZZLE BRAKE