BIWO Engineering designs, manufactures, and sells engineered products and components inspired by hands-on use across a wide range of hobbies and sports. Products may include limited-run, custom, or made-to-order items.

You must be at least 18 years old to use this website or make a purchase.

You agree to use the website for lawful purposes only and not to interfere with the site’s operation, security, or content.

We reserve the right to refuse service or cancel access at our discretion.

We make reasonable efforts to accurately describe our products, but specifications, pricing, and availability may change without notice.

We reserve the right to:

• Limit quantities

• Refuse or cancel orders

• Discontinue products at any time

Order acceptance occurs only after payment is processed and confirmation is issued.

We reserve the right to refuse, cancel, or refund any order if legality, regulatory compliance, or fulfillment eligibility is unclear or changes prior to shipment.

Accepted payment methods are presented at checkout.

Prices are listed in U.S. dollars unless stated otherwise. Applicable sales tax will be calculated based on the shipping destination.

Shipping timelines, return eligibility, and refund terms are outlined in our Shipping & Returns Policy, which is incorporated by reference into these Terms.

Custom, made-to-order, or limited-run items may be non-refundable unless otherwise stated.

Our products are intended for lawful, responsible use. Purchasers are solely responsible for ensuring that any product is lawful to possess, install, and use under all applicable federal, state, and local laws. BIWO Engineering makes no representation regarding the legality of any product in any specific jurisdiction.

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Some products require proper installation, technical knowledge, or mechanical understanding. By purchasing and using our products, you assume all risks associated with installation, use, modification, or misuse. BIWO Engineering is not responsible for damage, injury, or loss resulting from improper installation, use, modification, misuse, or failure to follow instructions or generally accepted best practices.

Unless otherwise stated, products are provided “as is” and “as available.”

If a product is defective due to our workmanship or materials at the time of delivery, BIWO Engineering will, at its discretion, repair, replace, or refund the product in accordance with our Shipping & Returns Policy.

This does not apply to damage caused by misuse, improper installation, modification, or normal wear.

To the fullest extent permitted by law, BIWO Engineering shall not be liable for any indirect, incidental, special, or consequential damages arising from the use of our website or products.

Total liability shall not exceed the amount paid for the product.

Certain products may interface with or be used in conjunction with regulated equipment. BIWO Engineering products do not, by themselves, enable automatic fire or convert a firearm to fire more than one round per trigger function.

All website content, product designs, images, logos, text, and engineering designs are the property of BIWO Engineering unless otherwise stated.

You may not copy, reproduce, distribute, reverse engineer, or commercially exploit any content or product design without prior written consent.

We reserve the right to suspend or terminate access to the website or services at any time, without notice, for violations of these Terms or for any reason we deem necessary.

We may update these Terms from time to time. Changes take effect upon posting. Continued use of the website constitutes acceptance of the updated Terms.

These terms and Conditions shall be governed by and construed in accordance with the laws of the State of Utah, without regard to conflict-of-law principles.

If you have any questions about these Terms, please contact us through the website contact form or at BIWO Engineering: contact@biwoeng.com