HKP HK Parts

HKP HK USP .45 ACP/Mark 23 +5 Magazine Extension

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SKU:
HKP-19493-M
Condition:
New
  • HKP HK USP .45 ACP/Mark 23 +5 Magazine Extension
  • HKP HK USP .45 ACP/Mark 23 +5 Magazine Extension
  • HKP HK USP .45 ACP/Mark 23 +5 Magazine Extension
  • HKP HK USP .45 ACP/Mark 23 +5 Magazine Extension
$49.95

Description

HKP HK USP .45 ACP/Mark 23 +5 Magazine Extension

Super easy to install, simply add the mag extension to your existing mag body and follower. An easy 2 minute swap, no gunsmithing needed.

Made in the USA out of aircraft grade hard coat anodized aluminum & steel hardware. Ultra low profile and rock solid. With the addition of the +5 mag extension, the round capacity increases from 12 rounds to a solid 17 rounds. Ideal for competitive shooters, concealed carry, or for everyday use at the range.

HKP highly recommends using a magazine loader when loading ammunition into our extended magazines due to increased spring tension versus factory.

Compatible With:

  • HK USP 45 (12 Round)
  • HK USP 45 Tactical (12 Round)
  • HK USP 45 Expert (12 Round)
  • HK USP 45 Elite (12 Round)
  • Mark 23 (12 Round)
  • Does not fit the HK45 or HK45 Tactical (although we do offer a +3 for the HK45 model)
  • Will not fit or work with the 10 round USP45 magazines

Please note: This listing is for the magazine extension ONLY. This is not a complete magazine.  The referenced magazine capacity is the total capacity once the extension has been added to the factory magazine (which is not included).

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Compatibility

Firearm Model:
HK USP45
Firearm Model:
HK Mark 23
Caliber:
.45 ACP
Magazine Capacity:
17
Material:
Aluminum
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1 Review

  • 5

    Big gun

    Posted by Bullet Bob on 28th May 2024

    The MK23 is already so long that the 5 round extension looks like it belongs on it.

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