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

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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

Review by Buck S.
Verified Buyer
Lowest price I could find that was online. Shipping was quick with UPS.
Very Satisfied
Review by Bolton R.
Verified Buyer
Received in two days after buying. Will be back to shop at keepshooting again.
Great for my use
Review by Markee G.
Verified Buyer
Leading mags for the buck sold by a terrific company. Thank you ks!
Perfect for me
Review by Ysidro I.
Verified Buyer
Lowest price anywhere that was available. Delivery was quick from Fedex.
Perfect Order
Review by Eris U.
Verified Buyer
Mags look great. Exactly what I wanted.
Rapid Processing
Review by Connor J.
Verified Buyer
Price is wonderful and shipping was quick.
Great for my use
Review by Girard E.
Verified Buyer
Pleased with this order.
Rapid Processing
Review by Tobias V.
Verified Buyer
Leading mags for the buck shipped by a awesome company. Thank you ks!
Excellent Price
Review by Nunzio V.
Verified Buyer
The magazines are great. Would buy again.
Good Transaction
Review by Jonatha A.
Verified Buyer
The mags are awesome. Would absolutely recommend.
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