About Us

Thank you for visiting Shockwave Technologies online. We are a unique and innovative retailer of firearm parts and accessories, located in beautiful Palm Harbor, Florida.

Shockwave Technologies is owned by Martin Ewer—a veteran of the United States Air Force (6920th ESG (ESC), Russian Cryptologic Linguist, 1985–1990)—and operated by a team of dedicated professionals. The company is committed to excellence and personalized service.

Feel free to contact us with any questions or comments you might have.


Privacy Policy

Maintaining your privacy is one of our main goals here at Shockwave Technologies. We take every step possible to ensure your personal privacy. In short, we do not share your information with anybody. Period.


Credit Card Information

We also understand the concerns associated with making online purchases with a credit card. All online payments are processed by eProcessingNetwork with their state-of-the-art security. No one else has access to your credit card information—not even us.



We are known for our always-reasonably-priced and lightning-quick shipping. We ship all in-stock items within 1 business day. Any items that are indicated as backordered on your invoice will ship within 1 day of getting those items back in stock.

We ship primarily through the United States Postal Service (USPS).

Other shipping options such as UPS or FedEx are available. We also offer overnight and expedited shipping for those who need their items fast!


Returns & Exchanges

If you are not 100% satisfied with your Shockwave product, please contact us. We will make the situation right with you. Everyone and every situation is different. We will personalize our return and exchange service to meet your needs. Need to exchange an item? We’ll help you do that. Need to return an item? We’re happy to help you with that as well. Period.


International Orders

No international orders. We only ship to U.S. addresses and territories of the U.S., including APO boxes.


Laws Regarding Magazines and Other Firearm Accessories

Please know the laws for your locality. Shockwave Technologies staff are not responsible for knowing or following all the myriad laws governing firearms accessories. Attorney Generals take note. Please contact your local government to find out more about rules and restrictions in your zip code.


  1. Adam says:

    Will the Raptor Grip for Remington 870 work on the Stevens 320 12 ga shotgun ?

  2. Andrew DeGendice says:

    Hello, do you provide tracking information or send a email advising product has been shipped?

  3. John Sommer says:

    Hello, I’m looking for mags that will fit and function in my Powder Springs M10-9,do you make or sell anything that will work?

  4. Tom Patrick says:

    Would someone please tell me what the OAL of a 510 Mini Super Bantam (20 gauge) with a 18.5″ barrel measure with a RAPTOR GRIP installed. Thank you.

    Tom in Maine

  5. Robert C says:

    I got a blade for my EVO and it is great. This product made a great gun even better.

    If you can make a blade to fit the PAP AK pistols and the POF 5KX/MP5, that would be great!


  6. John F. says:

    I just ordered another Raptor grip for my other Remington 870. Great product ! highly recommend the Raptor grip to anyone considering putting a pistol grip on their 870. The design and style of this bird head grip is awesome. Reduces recoil considerably compared to other pistol grips.
    Thanks again Marty.


    John F.

    • marty says:

      Hi John,

      Thank you for your business and the kind words. Personally, I don’t think Raptor Grip can be beat for felt recoil reduction. 🙂

      Thank you again,

  7. Tony Medlin says:

    Hello, I would like to know if you have dealer pricing and what it takes to be a dealer.
    thank you
    Tony Medlin

    • marty says:

      Hi Tony,

      Thank you for your inquiry. We will put you on the list to notify once we are shipping production units.

      Thank you again,

  8. hello I am an author for thearmsguide.com. and I am looking to test and review the products you have fore rem 870. was hoping to get a full construction kit. the test will take place in my security patrol, the test will also take place with my local PD SWAT Team.

    Hopefully the kit comes with everything to the conversion.

    thanks in advance james ofglegee

    • marty says:

      Hello James,

      Are you looking for the Raptor Grip R870 or a conversion kit to turn your 18+” gun into a 14″ gun? We sell only the Raptor Grip and the forend strap. You could try calling Remington directly to see if they would sell you the front-end parts for a 14″ gun. The aftermarket may have what you’re after as well.

      Thank you for writing,

  9. nick says:

    Hello, does the Mossberg birdshead grip come in colors other than black? If not, what type of paint can you recommend? Also, do you offer active l.e.o. discounts? Thank you.

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