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By Mail:

Tornado Technologies LLC
7325 NE Imbrie Drive #181
Hillsboro, OR 97124

We are now accepting rifles on a MAKE / MODEL BASIS ONLY. (Pistol barrel may be sent at any time)

Please call 503-690-8000 to be added to our contact lists or send an e-mail to - (note this email address is for booking in rifles only).

Please make sure to include the following information:
- Make
- Model
- Caliber
-Thread Pitch required.

You will be notified approximately 10 - 14 days before we are ready to thread your specific make/model. We hope by taking rifles in based on batch, we will significantly reduce turn-around and you will be without your item for the least amount of time necessary to perform the work.

Note: Please do not send in your item until you have been notified in order that we can maintain adequate space for arriving items in our vault. If you have multiple rifles in varying calibers that you'd like to have threaded, please call or e-mail for further instructions.

Service Counter (For local customer drop-offs):

2020 NW Aloclek Drive Suite 102
Hillsboro, OR. 97124
Map Drop-Off Location Here

Local drop off times are from 10am - 5pm Fri only.

If you need to drop off out of these hours, items may be dropped off by calling and making an appointment.

By Email:

By Phone:

(503) 690-8000 (10am - 5pm. Pacific Time, Tues - Friday)

Find Us:

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