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Flanged Barrel - 8" - US - UMP, USC 45

SKU: HKP-02130
Brand: HDPS

HK UMP 45 ACP 8 Inch Barrel- Flanged

HDPS UMP barrels are perfect for the USC to UMP conversions and for a replacement UMP .45 barrel. They are considered by many to be the finest US made barrel available. Each barrel is an exact reproduction with all HK German specs.


Length: 7.87 inches

HDPS Barrel Advantages:

  • 4140 Chrome Molly Stainless Steel
  • High Quality CNC finished
  • Stress relieved and air gaged to +/- .0002 specs
  • Heckler & Koch factory specifications


    All barrels are compatible with USC bolt/carrier and UMP bolt/carrier and are drop in replacements for your HK USC or UMP conversions (NFA rules apply).


    As an added bonus this item counts as 1 of the 3 needed US 922R compliant parts for a USC-UMP conversion

  • Origin: USA
    922r Value: 1
    Price: $289.95
    In Stock
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    Flanged Barrel - 8" - US - UMP, USC 45
    Flanged Barrel - 8" - US - UMP, USC 45
    Flanged Barrel - 8" - US - UMP, USC 45
    Flanged Barrel - 8" - US - UMP, USC 45
    Flanged Barrel - 8" - US - UMP, USC 45
    Flanged Barrel - 8" - US - UMP, USC 45
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    Product Reviews

    Write your own review


    "Mike"

    Michael Hoffman on 2/21/2012 9:34:30 AMVerified

    Overall Product Rating:


    The barrel seems to be a very good quality. It fits perfect and looks nice. I have not had a chance to shoot it yet. Shipped very quickly and was packaged well.


    "Andrew Leary"

    Andrew Leary on 7/20/2011 11:14:11 PMVerified

    Overall Product Rating:


    Completes my project, shipped fast!


    "Great parts / fast shipping!"

    Jake A. on 2/9/2012 9:56:08 AMVerified

    Overall Product Rating:


    My H&K part arrived within two days of order and was exactly what I needed. Great company to do business with.


    "The best barrel you can buy"

    jimmy luu on 3/24/2012 4:37:36 PM

    Overall Product Rating:


    This barrel is the best. I heard some horror stories about the quality on Internet,but those were bull****s. Nice finish and seem high quality as original HK barrel. The accuracy is amazing, i ordered the XS BIG DOT front sight with the barrel.That's deadly set up. I shot whole magazine of 26( not 25) rounds, all went through ...1 hole. I have the pix to prove. Just no way to post on here. AWESOME BARREL


    "7.87 inch H&K barrel"

    Barton Brundige on 4/6/2013 1:35:35 PMVerified

    Overall Product Rating:


    Perfect in every way!


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