HK PARTS Reviews 

9,915
TrustScore 4.5 out of 5

4.6

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Review summary

Created with AI, based on recent reviews

Evaluating 2,426 reviews, reviewers overwhelmingly had a great experience with this company. Consumers frequently praise the exceptionally fast shipping times, secure and careful packaging, and the massive inventory of difficult-to-find firearm parts available in one convenient online location. People note that orders arrive promptly and components fit their firearms precisely, making routine maintenance and custom builds exceptionally smooth and reliable. Some reviewers were not happy with occasional pricing errors on the website that resulted in frustrating, sudden order cancellations. Additionally, a small number of customers encountered communication hurdles and response delays when attempting to resolve issues regarding incorrect items or shipping status.

What people talk about most

Product

Users describe positive interactions with product, consistently praising the large selection of hard-to-find... See more

Delivery service

Consumers find delivery service to be extremely satisfying, highlighting consistently prompt and efficient... See more

Quality

Reviewers mention positive feedback about quality, expressing great satisfaction with the high-grade parts... See more

Order

People report positive experiences with order processes, noting that items are consistently shipped quickly... See more

Price

Reviewers highlight positive aspects of price, frequently mentioning great deals, reasonable costs, and good... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Overall great experience with HKP, this was my second order and it was an out of stock item I was notified got restocked and I was lucky enough to see it in time to order. So far everything I’ve order... See more

Company replied

Rated 5 out of 5 stars

My Form 1 was approved to SBR my Vector Arms 51P. I ordered the A1 fixed stock to replace the side folding Tail Hook brace that I had on it. The stock end cap was always loose since I bought it in the... See more

Company replied

Rated 5 out of 5 stars

No complaints, but customer service was vague with problem solving, reordering of correct parts to replace returned items. Website is a bit confusing to an old geezer like me. Finally got the correct... See more

Company replied

Rated 5 out of 5 stars

In a world of skyrocketing HK prices, HK parts offers great products, availability is better than pretty much everyone and their shipping has always been on time. I will continue to use them for some... See more

Company replied



Company details

  1. #8 of 36 best companies in Outdoor Sports Store
  2. #5 of 8 best companies in Gun Shop
  3. #1 of 1 best companies in Machine Shop

Written by the company

HK Parts is the leading supplier of all things Heckler & Koch, with the largest selection of stocks, magazines, parts kits, compensators, and more. We carry everything you need to upgrade your H&K firearm, whether you're looking for performance improvements, cosmetic enhancements, or simply want to keep your H&K Pistol, SMG, or Rifle in top condition.

The HKP Promise

Written by the company

We want you to have the best shopping experience possible!
At HK Parts, we believe that customer service is just as important as the products we sell. That's why we're committed to providing our customers with the best possible shopping experience, from the moment they land on our website to the moment they receive their order.

Contact info

4.6

Excellent

TrustScore 4.5 out of 5

10K reviews

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Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 57% of negative reviews

Typically replies within 2 weeks

How this company uses Trustpilot

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4.6

All reviews

(9,915)

2,362 reviews in the last 12 months

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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Very happy with the H&K parts

Very happy with the H&K parts. Even though I have an MP5K clone ( I couldn’t afford the real H&K) it help make mine run great.

If you ever want to send me a “REAL” H&K MP5K, please let me know. I would love to have and own a REAL one.

August 27, 2026
HK PARTS logo

Reply from HK PARTS

We’re glad you’re happy with your parts and that they’ve helped with your setup. Thanks for the review!

Rated 2 out of 5 stars

Mailed to wrong address

Mailed to wrong address, and lost me my spot in line with my gunsmith I've been waiting on for months
\

August 27, 2026
HK PARTS logo

Reply from HK PARTS

We’re sorry for the frustration this caused, especially after such a long wait with your gunsmith. Please reach out to us so we can review what happened and see how we can help.

Rated 5 out of 5 stars

I felt the picatinny rail adapter i…

I felt the picatinny rail adapter i needed for my new 45 usp tactical was a phenomenal good price as when I first looked at the adapter previously it was a ridiculous 75.00 dollar price. I would still be interested in a threaded barrel for my 45 hk
However because of my new usp I cannot substantiate the 300.99 price. I LOVE MY HKS HOWEVER .I COULD USE PRODUCT DEALS.

August 27, 2026
HK PARTS logo

Reply from HK PARTS

We’re glad you found a great value on the adapter, and we appreciate the feedback on pricing and product deals.

Rated 5 out of 5 stars

Service is good

Service is good, wish the prices were a hair better.

August 27, 2026
HK PARTS logo

Reply from HK PARTS

Glad the service is treating you right. We appreciate the feedback. Thanks for the honest 5 stars!

Rated 5 out of 5 stars

fast shipping

fast shipping, quality stuff

August 27, 2026
HK PARTS logo

Reply from HK PARTS

We're glad you were happy with the quality and our fast shipping!

Rated 5 out of 5 stars

I had a great experience

I had a great experience. Great communication fast to answer question,an super fast shipping great company an amazing deals.would recommend to anybody

August 27, 2026
HK PARTS logo

Reply from HK PARTS

Love hearing that our answers were as quick as the shipping. Thanks for the strong recommendation!

Rated 4 out of 5 stars

Quick Easy Service

Quick Easy Service. Was a little Surprised buy Additional Unexpected Charges per Item Ordered. Shipping I Understand.

August 27, 2026
HK PARTS logo

Reply from HK PARTS

Thanks for the feedback! We’re glad you found the service quick and easy.

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