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Heckler & Koch USP45/HK45 Compact .45 Cal 10 Round Pistol Magazine
$79.99 $59.99 Save 25%
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Most Helpful Positive Review H&K USP Compact 45 Magazine
The item arrived quickly and in mint condition in it's original packaging. Worked flawlessly and without any issues. Loading the bullets was easy and actually was able to fill it to its capacity.I would totally order from this company again and would rexommend it to friends. Tha k you!
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Well Pleased H&K enthusiast.

by Log, Verified Owner from NC, United States Written on August 12, 2025
This product offered an additional 2 rounds to my carry pistol, added weight seems to have helped balance my gun, and has offered improvements in recoil management offering swifter follow up shots with better grouping. Looking to buy another one on my next order.
Pros:
  • additional capacity
Cons:
  • I only bought 1
Best Used for:
  • Everyday carry
Would recommend: Yes
Was it helpful to you? Yes | No

HK quality

by Disc, from GA, United States Written on October 26, 2023
Expensive but you get what you pay for. Wish Promag made them.
Would recommend: Yes
Was it helpful to you? Yes | No

hk45c magazine

by Steve, Verified Owner from WI, United States Written on October 24, 2023
Quality product, hoping more come in stock soon. Arrived earlier than expected which is always a perk. Prefer to buy from optics planet cause they price match and have great customer service. The good deals help too.
Would recommend: Yes
Was it helpful to you? Yes | No

Just what I needed

by SFchemo, from OH, United States Written on October 21, 2023
H&K includes a 10 round magazine with the 45C Tactical. It was just goofy having an extended mag on a compact pistol. So, while the 8 round mags are in high demand, I ordered two knowing they were back ordered, I did receive 1 already and it is much better.
Would recommend: Yes
Was it helpful to you? Yes | No

HK .45 cal magazine

by Randy, from CA, United States Written on July 9, 2021
If you are looking for HK mags then Optics Planet is the right place. This magazine is quality and the price was competitive for an OEM mag and because the purchase is thru Optics Planet there is no doubt about the safety of the transaction and the warranty of the product.
Pros:
  • Quality
Cons:
  • Price is high, but HK OEM mags are expensive
Would recommend: Yes
Was it helpful to you? Yes | No

Factory HK Product

by Tristen Waggoner, Verified Owner from LA, United States Written on May 31, 2020
Magazine arrived in factory packaging and new. As expected. As one would expect from an HK product, it was high quality, functioned flawlessly, and fit and finish was excellent. The round holes on the back side were accurate and tool-less disassembly is simple. Highly recommend to future buyers.
Best Used for:
  • Concealed Carry (Winter/Fall)
Would recommend: Yes
Was it helpful to you? Yes | No

OEM HK Mag

by Robbie, Verified Owner from PA, United States Written on April 27, 2019
Had to get a smaller size mag for my HK 45CT and grabbed this one. Came really quick in a sealed HK factory bag. Great magazine. Now much easier to carry my HK 45CT in appendix holster. No more digging and jamming with the “elegant foot extended magazine. Definitely will get more.
Thank you.
Pros:
  • Tank-like build
  • Original factory equipment
Cons:
  • None for me
Would recommend: Yes
1 of 2 found the following review helpful.
Was it helpful to you? Yes | No
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