Our Fans

Instructor Zero

We are honored that Instructor Zero chose to use our D3-9SD carbine during his ICTS drills. Thanks Instructor Zero for your support! Check out the video here

Fred Mastison

“The Desert Design D3-9SD has addressed many of those challenges by taking the magic of the H&K and putting it into an AR Platform” – Fred Mastison Check out the video here

Travis Haley

Travis Haley is a fan of our D3-9SD carbine and features it in his video release of his Haley Strategic D3 Sling.   Check out the video here

Photo Gallery

About Us

Desert Design & Development LLC (D3LLC) was founded on two core principles.  To design unique firearm systems and accessories and develop them to meet the current and future needs of our customers.  Whether you are in law enforcement, a civilian enthusiast, military, or a peace keepers, we can create a solution for you.

Our key product lines are suppressors and integral suppressors.  We apply the commonly accepted engineering and inject our creative design to make a suppressor that is both highly efficient, effective and affordable.  We’re not the most inexpensive but far from the price of the big players.  The performance and quality will eclipse the price you pay.

Our founders, Michael Lamb and James Seto, brings over 40 years of combined experience in the firearms industry.  Their experience includes concept design, engineering, machining, manufacturing, sales, marketing, and customer relations.  Their goal is not to be the biggest, just the best.  Who judges them?  Our customers and peers.

What people are saying about D3LLC

Awesome builds, got to shoot a few and can not say enough how badass their products are. Thank you for the opportunity to shoot!!

Ingram JohnsonFacebook Fan

I LOVE my D3-9SDK Ultimate Carbine! It is now my favorite rifle! The owners of D3 are great!! Highly recommended! !!

Johnathan BloomRefiners Firearms - AnthemRefiners Firearms

We were featured on AllOutdoor.com on June 6, 2016.  A fine “hands on” review of several of our products during the annual Mr. Silencer Demo Shoot in Mesa, AZ.

Kevin CrankAllOutdoor.com authorAll Outdoor

We are extremely excited to see we made the cover of Gun World Magazine, August 2016 publication.  Along with the cover, there is a nine page spread about our D3-9SD and options.  A very well written piece. Thanks for the honor!  This edition should hit the news stands by the end of June. Or, follow this LINK to purchase a single issue or subscribe to Gun World Magazine.

Gun World Magazine, August 2016Gun World Magazine

I have been lucky enough to test and shoot multiple variations of these weapons and all I can say is WOW… They are the quietest guns I have ever shot compared to other suppressed weapons. The feel and weight is more than manageable and for the quality the price is perfect. If anyone is looking for a backpack gun that will protect you and your family if something were to happen this is it. Also, if you are a law enforcement officer that may be clearing building are not have much storage space such as a motor officer this is weapon system should be your only choice. James and Michael are super knowledgeable, great to deal with and always willing to go out of their way to help. I can not recommend this company enough.

Cody CarpenterFacebook Fan

Our D3-9SD was listed as one of the “19 New Cutting-Edge Rifles for 2016”. Our barrel/suppressor design keeps proving to be a winner in the eyes of the industry.

Fred MastisonauthorTactical-Life.com

Are you interested in becoming a dealer?

 We offer progressive discount pricing

NO minimum initial purchase.

Discounts available for store-stock demo units.

Looking for an exclusive or OEM application?  We can help.

Pricing incentives for law enforcement and government purchases.

Some conditions apply.  Please contact us for more information.

Send us a message

Snail Mail:

PO BOX 11352
Glendale, AZ 85318

FFL Address:

7500 E. Deer Valley Rd., Unit 181

Scottsdale, AZ 85255

Our Founders: 

James Seto: (623) 256-1827

  NRA Lifetime Member

  NRA Certified Instuctor

Michael Lamb: (928) 978-1517

  NRA Lifetime Member

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