UMP 9mm Conversion Kit – 3 Lug & Threaded Barrel


HK UMP 9mm Conversion Kit – USA – 9mm

UMP/USC conversion kit will convert existing USC-UMP conversions to 9mm. This is a simple drop-in conversion for those that have already done the USC-UMP conversion. The conversion parts are a drop in with the total swap over of parts taking about 5 mins.

Each kit includes:

  • 9mm Barrel UMP
    • HK Parts 3 Lug – Threaded Barrel (Perfect for use with suppressors or MP5 flash hiders)
    • 1/2 x 28 Thread Pitch
    • Thread Protector Included
    • 8.25″ length
    • 16 Fluted Barrel
  • 9mm Semi- Auto Bolt Carrier
    • 9mm Extractor
    • Retaining Pin for firing pin
    • Firing Pin Assembly
  • 9mm 30 Round Magazine (HK German Factory)

Each 9mm kit gives you 2 of the 3 needed 922 compliant parts needed (barrel and bolt).

  • Condition: New
  • Origin: USA
  • Brand: Heckler & Koch
  • 922r Value: 2
  • Magazine Capacity: 30
  • Caliber: 9mm

Out of stock

SKU: HKP-02285

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