HK45 Magazine

The HK45 Magazine is a brand new magazine that is designed for use in the HK45 Magazine. This magazine is manufactured by United Defense and is designed to offer reliability, performance, and function at a great price. Backed fully by our satisfaction guarantee, all owners of HK45 pistols should give this brand new magazine considerable attention.HK and HK45 are trademarks of Heckler & Koch. The use of HK and HK45 is not intended to and does not represent any affiliation with Heckler & Koch.

Out of stock


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American Owned and Operated


20+ Years In Business

Returns Accepted

Ships from Pennsylvania


The HK45 Pistol is a modern tactical semi-automatic pistol made by Heckler & Koch of Germany. This full sized tactical pistol is chambered in .45ACP and has many features that make it one of the most advanced combat handguns in the world. Recognizing the performance of the HK45, United Defense has produced this high quality aftermarket magazine for this prized handgun.

With a focus on reliability, performance, and affordability this magazine for the HK45 pistol delivers exceptional value. Just like the original, it is made from quality components and holds 10 rounds of .45ACP. Fit and function in your HK45 is ideal with performance being on the level of your factory original magazines. Where this United Defense magazine for the HK45 truly excels is the price point, with an entry price significantly lower than any other magazine for the HK45.

  • Designed for use in the HK45
  • United Defense LLC Magazine
  • 10-Round Capacity
  • .45ACP Caliber
  • Factory New - Satisfaction Guaranteed
HK and HK45 are trademarks of Heckler & Koch. The use of HK and HK45 is not intended to and does not represent any affiliation with Heckler & Koch.

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Customer Reviews

Good Company
Review by Zacchaeus U.
Verified Buyer
I bought three clips and they all work perfect.
Very Happy
Review by Jock C.
Verified Buyer
The magazines are good. Would definitely buy again.
Review by Gatlin K.
Verified Buyer
Functions in my HK45 using any ammo.
Review by Rochelle Y.
Verified Buyer
These magazines are good. Would recommend.
Good Price
Review by Herchel N.
Verified Buyer
These mags are good. Would buy again.
Review by Winston G.
Verified Buyer
Would Recommend this magazine
THANKS keepshooting
Review by Gareth U.
Verified Buyer
Leading mags for the buck sold by a awesome company. Thank you KEEPSHOOTING!
Excellent Company
Review by Takahiro A.
Verified Buyer
Price is good and shipping was fast.
Perfect Company
Review by Willi V.
Verified Buyer
Received in two days after placing my order. Will be back to buy at KS again.
Perfect for me
Review by Abdul X.
Verified Buyer
Pleased with this order.
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