![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U53-ASSEMBLED(1)-1000x1000.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U53-ASSEMBLED(2)-1000x1000.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/NEW-BCG-308-OPTION-ADD-ON-OPTIONAL-1000x1000.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/NEW-SIGHTS%20OPTION-ADD-ON-OPTIONAL-1-1000x1000.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
-17 %
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U53-ASSEMBLED(1)-800x800.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/AR-10-308-13-5-Barrel-12-M-LOK-Handguard-Pistol-Upper-Build-U53-ASSEMBLED(2)-800x800.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/NEW-BCG-308-OPTION-ADD-ON-OPTIONAL-800x800.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/NEW-SIGHTS%20OPTION-ADD-ON-OPTIONAL-1-800x800.jpg "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK53 [ASSEMBLED]
- Stock: In Stock
- Model: UPK-53-AR10P
Product Views: 8511
$439.99
$529.99
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