UDP-9 Skeletonized 9mm AR-Pistol

Current Stock:
5.00 LBS
$30.00 (Fixed Shipping Cost)

Are you 21 years or older? *

F-1 Firearms UDP-9 skeletonized pistol caliber carbine (PCC) flaunts the skeletonizing and cutting-edge design techniques that F-1 Firearms has become known for throughout the industry. The UDP-9 line is available in multiple configurations and colors.



  • F-1 Firearms UDP-9 Lower/UDP upper matched set
  • 9mm BCG
  • Hiperfire PDI 9mm Trigger
  • F-1 Firearms Slay-AR compensator
  • Black - Type III hard anodizing
  • F-1 Firearms 100% Lifetime Guarantee
  • Please allow 60-90 days for custom finishes 
  • F-1 Firearms' Color Anodizing Disclaimer: We at F-1 Firearms and our 3rd party anodizing partner try our very best to ensure the highest in quality with regards to our color anodizing. However, our color anodizing is low end Type III (0.0002" – 0.0012” in thickness) which can only be expected to withstand normal wear and tear and F-1 Firearms cannot be held liable for longterm fatigue. The color anodizing process is not a 100% color match every time thus it is expected that their will be some slight color variations in the anodizing and F-1 Firearms cannot be held liable for said variations.

Not available for California sales