ATI LogoAdvanced Technology International is the premier manufacturer of leading-edge rifle stocks, shotgun stocks, and accessories for a wide variety of firearms. All of our products are manufactured in the USA at our ISO Compliant Facilities in Wisconsin. 

Well-known to both collectors, hunting enthusiasts and members of the Military and Law Enforcement communities; Advanced Technology International has a long and proud tradition of total commitment to top quality, excellent customer-care and affordable prices.



All of us at Advanced Technology International are dedicated to being the leader in high-quality, easily-installation, affordable rifle and shotgun stocks. We welcome your comments and are always glad to help in any way that we can. Please feel free to contact us with any questions. We look forward to being of service to you!

 

Our philosophy is quite simple...

…combine the latest cutting-edge technology with innovative design and premium materials to achieve the highest quality gunstocks and accessories in the industry. With this goal, Advanced Technology International is the premier manufacturer of leading-edge gunstocks as well as synthetic and aluminum accessories for a wide variety of firearms. Never fully satisfied with present-day technology, we are constantly pushing today’s science in an effort to apply the latest advancements to our products. All this, to provide you with the highest quality gunstocks and accessories available…period.



ATI ETC LogoIncreasing both the value and quality of your firearm, we simplified your life with our ETC: Easy To Customize advantage. All of our new products, including our Advanced Aluminum Rail Systems and Buffer Tube packages, are completely compatible with existing ATI products; thus, enhancing your current ATI gunstock. ETC allows you to modify, instead of replace, your existing gunstock. Since ATI buildsBuffer Tube gunstocks that will not become obsolete, you have the option to upgrade in phases at your own rate or as your budget allows. The end result? The highest quality, easy to customize gunstock you’ll ever own.





While ATI’s products are well-known to collectors and hunting enthusiasts, we are also a recognized leader in synthetic and aluminum accessories and gunstocks by the armed services and law enforcement worldwide. Our products are easy to install, upgrade and customize, manufactured in the U.S.A., and constructed with premium DuPont® Extreme Military Grade Polymer. Our new ProLine is made with Military Type III Anodized, 6061 T6 Aluminum, and all ATI products have a lifetime warranty; resulting in the highest quality gunstocks and accessories in the industry.


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