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![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/0-NEW-CH-OPTION-ADD-ON-OPTIONAL-2024-1000x1000.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%201%20SIGHTS-OPTIONS-2024-1000x1000.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%202%20SIGHTS-OPTIONS-2024-1000x1000.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
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-50 %
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![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%201%20SIGHTS-OPTIONS-2024-800x800.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/0%202%20SIGHTS-OPTIONS-2024-800x800.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
![AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/RIFLE-UPPER-OPTION-PIC/2024%20NOVEMBER%20OPTIONS/AR15-Laser-Bore-Sight-2024-800x800.jpg "AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]")
AR-15 .223/5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK59 [ASSEMBLED]
- Stock: In Stock
- Model: UPK-59-AR15P
Product Views: 64267
$299.99
$599.99
$29.99 $79.99
-600x600.jpg "6.7\" Stainless Steel Gas Tube - Pistol Length")
$5.99 $11.99
-600x600.jpg "USA Made .223/5.56/300BLK Bolt Carrier Group - Nitride")
$75.99 $199.99
- NEW ARRIVALS
- PROMOTIONS
- BESTSELLERS New
-
Custom
- AR KITS
- ASSEMBLED UPPER
-
AR PARTS
-
AR-15 Parts
- Barrels
- Bolt Carrier Groups
- Upper receivers
- Handguards
- Charging Handles
- Dust Covers
- Muzzle Brakes
- Forward Assists
- Gas Blocks/Tubes
- End Plate
- Buffers
- Buffer Springs
- Buffer Tubes
- Pistol Grips
- Pistol Braces / Stabilizer
- Stocks
- Lower Parts
- Lower Parts Kits
- Buffer Tube Kits / Stocks
- Lower Build Combos
- Upper Parts Combos
- Color Parts Combos
- Safety
-
AR-9 Parts
- Barrels
- Bolt Carrier Groups
- Upper Receivers
- Handguards
- Charging Handles
- Dust Covers
- Muzzle Brakes
- Forward Assists
- End Plate
- Buffers
- Buffer Springs
- Buffer Tubes
- Pistol Grips
- Pistol Braces / Stabilizer
- Stocks
- Lower Parts
- Lower Parts Kits
- Buffer Tube Kits / Stocks
- Lower Build Combos
- Upper Parts Combos
- Safety
-
AR-10 Parts
- Barrels
- Bolt Carrier Groups
- Upper Receivers
- Handguards
- Charging handles
- Dust Covers
- Muzzle Brakes
- Forward Assists
- Gas Blocks / Tubes
- End Plate
- Buffers
- Buffer Springs
- Buffer Tubes
- Pistol Grips
- Pistol Brace/ Stabilizer
- Stocks
- Lower Parts
- Lower Parts Kits
- Buffer Tube Kits / Stocks
- Lower Build Combos
- Upper Parts Combos
- Safety
- 300 Blackout Parts
- AR-40 Parts
- AR-47 Parts
-
AR-15 Parts
- ENGRAVING
-
COLOR
- BLACK
- GOLD (GLD)
- STAINLESS STEEL & SILVER (S)
- RAW (RAW)
-
CERAKOTE
- CERAKOTE (BLK) BLACK
- CERAKOTE (GLD) GOLD
- CERAKOTE (SLV) GLACIER SILVER
- CERAKOTE (BBR) BURNT BRONZE
- CERAKOTE (FDE) FLAT DARK EARTH
- CERAKOTE (ODG) OD-GREEN
- CERAKOTE (ORG) HUNTER ORANGE
- CERAKOTE (WHI) BRIGHT WHITE
- CERAKOTE (RGB) ROBINS EGG
- CERAKOTE (RED) RUBY RED
- CERAKOTE (PNK) SIG PINK
- CERAKOTE (LEM) LEMON ZEST
- CERAKOTE (ZBG) ZOMBIE GREEN
- CERAKOTE (BLU) BLUE FLAME
- CERAKOTE (SGY) SNIPER GRAY
- CERAKOTE (NBL) NRA BLUE
- CERAKOTE (JBL) JESSE JAMES
- CERAKOTE (PUR) PURPLE
- CERAKOTE (ELG) EAGLE-LITE GREEN
- ANODIZED
- POLYMER
- ACCESSORIES
- PLATFORMS
- CLEARANCE
-600x600.jpg ".750 Low Profile Steel Gas Block with Roll Pins & Wrench -Black")
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