• D9 Firearms

    The Difference between Tyranny and FreedomBased in Overland Park Kansas, we provide a variety of services ranging from special orders, optics mounting and sighting, ready to hunt firearms, range demonstrations, and more.
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Our Products and Services

  • Firearm Sales & Pricing
  • NFA Sales & Pricing
  • Suppressors & Pricing
  • Custom AR Platforms
  • FFL & NFA Transfers
  • Gallery

 We are a full service FFL dealer and have accounts with multiple wholesalers and direct dealer accounts.  We generally do not stock a large variety of items but with our accounts are able to order most firearms and have them available for delivery within a few business days.


We are a stocking dealer of Night Hawk Custom Tactical Pistols.  These pistols are a premium grade 1911 that offer excellence in class, style, engineering, fitting and precision.  Lead times for a new order are approximately 2 years.  We place an order for a variety of NHCT pistols throughout the year to keep a stream of new pistols.


If you're interested in a custom AR-15 or AR-10/LR-308 please visit our Custom AR Platforms page for an overview of our barrels and services.  Listed below are current and past builds.


As a licensed Class III dealer and manufacturer we can provide for you transfers, short barrel rifles and conversions, and sales for unique Class III weaponry. Please contact us to find the right prescription for your Class III needs.

Custom Short Barrel Rifles

D9Firearms is a licensed Class III manufacturer. We offer existing lower conversion and registration and complete SBR rifles. The benefit of using a D9Firearms registered lower you're not required to engrave your personal or trust information on the rifle. We can build most configurations in the 556, 9mm, 300BO, and 308W.Contact us for your next SBR.
Lower receiver conversion - $300 (includes: Form 2, Engraving, Form 4 e-file, $200 tax stamp)

As an NFA dealer we assist our clients with locating and transferring machine guns.  When handling machine gun transfers we generaly break the weapon down to the registered component.  This allows us to minimize storage requirements and better protect your investment. 

Machine Gun Transfer - $150

We carry a full line of suppressors for most applications. We also provide suppressor fitting services, state to state transfers etc. Please contact us for any of your suppressor needs.


YHM Phantom LT QD

.30 Cal Phantom LT
New for 2013! The Phantom .30 LT (Light Tactical) and LTA (Light Tactical, Aggressive) are smaller, lighter .30 caliber suppressors. At 1.5” in diameter, 7.625” in length and weighing just 20 oz. these suppressors are smaller and lighter than our full-size Phantom M2 .30 Cal. suppressor while delivering similar performance on .308 Winchester. On .300 BLK, 7.62x39mm and 6.8mm these new designs are actually quieter than the full-size Phantom Suppressor. They are perfect for serving double duty on both a .308 Winchester host and a .22 caliber host as well as anything in between! These all-new suppressors feature CNC welds throughout and an updated tube design that incorporates a thicker blast area with a secure gripping surface that also adds a unique look to the suppressor. Both the LT and LTA suppressors utilize our improved Q.D. Mounting system that allows for faster, easier and more secure mounting and like always, the mount is included in the price of the suppressor. The suppressor is also backwards compatible with 5.56mm Q.D. Mounts. Both suppressors are full-auto rated on barrels as short as 10.5” and carry a lifetime warranty. Made with 300 series Stainless Steel and 718 Inconel.Caliber............................... ........................................ ..... up to .308 WIN
Overall Length.................................. ................................... 7.625 Inches
Diameter.............................. ........................................ ....... 1.500 Inches
Weight................................ ........................................ ........... 20 Ounces
Suppression Level................................... ....................................... -35 dB
Material.................300 Series Steel Stainless and Heat Treated Inconel 718
Finish................................ ........................................ .......... Matte Black
Method of Attachment.............................. ...................... Q.D. Flash Hider

Important Warranty Information: The minimum barrel length for which the suppressor is warranted is 10.5 inches with the exception of a system chambered in .300 BLK which is warranted to a minimum barrel length of 8 inches.
Price: $ 730.00

Custom Short Barrel Rifles
D9Firearms is a licensed Class III manufacturer. We offer register short barrel lowers and complete SBR rifles. The benefit of using a D9Firearms registered lower you're not required to engrave your personal or trust information on the rifle. We can build most configurations in the 556, 9mm, 300BO, and 308W.Contact us for your next SBR.

SWR Warlock II

SWR created the Warlock II for maximum sound suppression in a lightweight aluminum package. The Warlock II has minimal first round pop for optimal discretion. Be it a clandestine operation or plinking, this 22 suppressor will ensure quiet success.http://www.swrsuppressors.com/products /rimfire/warlock-II
Price: $ 315.00

YHM 7.62 Phantom TI

YHM is very pleased to offer our Titanium Phantom Sound Suppressor. This suppressor features Titanium and Inconel 718 construction for increased strength, superior durability, and amazing weight savings. This suppressor offers the same sound reduction as our standard Phantom model but in a much lighter package. YHM's Q.D. Flash Hider eliminates 99% of flash while the Patented Sound Tech baffle design (U.S. Patent #7,073,426) reduced muzzle noise by up to 35 decibels. http://yhm.net/index.php?main_page=pro duct_info&cPath=14_18&products_id=166
Price: $ 925

Silencerco Saker

The 5.56 Saker is the most advanced rifle suppressor on the market. Packed with features never before offered in the industry, the Saker is yet another game changing product offered by Silencerco.
The Saker has an interchangeable front cap feature for different purposes such as a flash hider. The baffles are made from an exotic material that has never been offered in silencers and is approximately 30% stronger than Inconel®. The Saker has several patent pending technologies that place it leagues above it’s competition. Made for durability, accuracy, and function, the Saker is Superior Silence.http://www.silencerco.com/?section=Pro ducts&page=SakerPrice listed is for the body only. .
Price: $ 985 w/Trifecta mount

Thunder Beast 30BA

Brake-attach .30 caliber suppressor
The model 30BA is the brake-attached version of our flagship long-range precision rifle suppressor. It offers best-in-class sound suppression levels in a very light weight format, and is built with accuracy as its first priority. The 30BA is designed to mount over our muzzle brake. It is particularly suited to applications where the rifle will be shot suppressed and unsuppressed, and a brake is desired when shooting without the suppressor.
http://thunderbeastarms.com/products/3 0baSold with mount
Rifle not included
Price: $ 1175 w/mount

Thunder Beast 338BA

Brake-attach .338 caliber suppressor
The 338BA is our high-performance .338 caliber suppressor design for applications where the rifle will be shot with and without the suppressor and recoil reduction is required in both cases. The 338BA effectively suppresses the extreme muzzle blast of the .338 magnums down to levels similar to suppressed .308. The 338BA brake is left attached to the rifle at all times, and reduces recoil when the suppressor is not used. When the 338BA suppressor is mounted to the brake, the rifle's "suppressed zero" returns and the mount design ensures accuracy. http://thunderbeastarms.com/products/3 38ba
Sold with Brake
Price: $ 1650.00 w/mount


Thunder Beast 223P-1

The model 223P-1 is a thread-attach suppressor for sporting rifles in .223 Remington and 5.56 mm NATO which yields competitive sound suppression levels in a very light weight format. The 223P-1 was designed primarily for semi-auto use on AR-15s and use on bolt-action .223 rifles. The direct thread-on attachment is best for rifles that will be shot suppressed most of the time. http://thunderbeastarms.com/products/2 23p-1
Price: $ 875

Thunder Beast 30P-1 (30cal)

The model 30P-1 is our flagship long-range precision rifle suppressor. It offers best-in-class sound suppression levels in a very light weight format, and is built with accuracy as its first priority.
The 30P-1 was designed around .308 for maximum flexibility and is rated up to .300 Winchester Magnum, but it's the ideal suppressor for the most competitive mid-sized cartridges for long-range shooting such as .243 Winchester .260 Remington, 6.5 Creedmoor, 6.5x47 Lapua, 6.5-284 Norma, and 7mm Remington Magnum & WSMhttp://thunderbeastarms.com/products/3 0p-1
Price: $ 1015.00

Silencerco Sparrow 22

Silencerco solved this maintenance issue with MPC technology and made it possible for shooters to disassemble the 22Sparrow easily after heavy use without the need of tools. MPC technology revolutionized take-apart silencers by containing the lead and carbon debris to prevent the debris from reaching the outer tube. This innovative design is achieved by applying two tube halves before sliding the outer tube on the rest of the assembly. When disassembling, the outer tube can be easily removed, and the tube halves are free to pull away from the baffles without having to rotate or slide. Just pull off the tubes, clean the components, and reassemble.http://www.silencerco.com/?section=Pro ducts&page=Sparrow
Price: $ 450

Silencerco Osprey 45

The Osprey is an eccentric silencer, which means that the bore does not run down the middle of the tube. Because of this eccentric design, most of the baffles and internal volume is beneath the centerline of the bore and out of the way of the gun’s sights, thus leaving the shooter the ability to use factory sights with little or no sight or target obstruction. The Osprey has flat side walls and angled edges that mimic many modern combat handgun slides and is just slightly wider than most host pistols. This feature allows the host weapon to be holstered with many popular open bottom holster designs with Osprey attached. The Osprey contains approximately 30% more internal volume than a traditional round tube silencer at the same length, but does so without obscuring the shooter’s sight picture or adding excessive width and length.http://www.silencerco.com/?section=Pro ducts&page=Osprey
Price: $ 785

SWR Spec War 5.56

Experience solid, trouble free lock up with the Specwar 556. Made mission-ready with a fast attach mounting system enabled by its unique Active Spring Retention design, installation and removal takes seconds. The durable baffle stack and minimal point of impact shift make this suppressor the most reliable, even in the harshest conditions.http://www.swrsuppressors.com/products /rifle/specwar-556
Price: $ 725

SWR Octane 9mm

With an aluminum outer tube and high strength Stainless Steel baffles, the Octane 9 HD is compatible with a diverse range of firearms. It pairs with everything from a pistol, to a subsonic rifle, to a submachine gun and even an UZI, making it the most versatile and durable suppressor on the market.http://www.swrsuppressors.com/products /pistol/octane-9-hd
Price: $ 750

SWR Spectre II

With its construction of ultra high performance and tough Stainless Steel, the Spectre II allows weapon fire to go virtually unnoticed. It is not only super tough, but also the quietest 22 suppressor known to man. With the Spectre II, users will also enjoy its multi-caliber versatility.http://www.swrsuppressors.com/products /rimfire/spectre-II
Price: $ 390


We specialize in custom AR platforms, including the AR 15 and the AR 10. If you require specialized weaponry for your distinct needs, please contact us to see what we can deliver for you.

Custom AR-10/LR-308 & AR-15: By D9Firearms.com Mfr.

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At D9Firearms.com Mfr. our passion is custom building AR-10/LR-308 and AR-15 platform rifles.  Our rifles start with stainless steel match grade blanks from several premium manufacturers including: Broughton, Shilen, and Bartlien which are the heart and soul of our rifles.  Our barrels are professionally finished and chambered exclusively by Craddock Precision.  Our barrel contours are designed for urban conflicts, hunting, sniper applications, target shooting, general mayhem suppression and zombie depopulation.  We maintain an inventory of finished barrels in multiple calibers (223 Wylde, 243Win, 260Rem, 6.5 Creedmore, and 308Win), lengths, and contours. 

When designing your custom AR our first objective is to determine your primary shooting application requirements and select a barrel.  Next we select an appropriate trigger to fit your shooting preference.  Then we match your shooting style with an appropriate stock, grip, and forearm.

Additional services we offer for your custom rifle is optics, mounting, bore sighting, and range testing.  We also offer custom ammunition for personal defense, target shooting, hunting, and zombies.

Below is a description of the products we have found that offer the most reliability and when combined provide the look, feel, and operation of a battle ready precision rifle. 


There are two types of receivers available, billet and forged.  The billet receiver is machined from a solid block of aircraft aluminum and the forged is a cast receiver.  The billet has cleaner lines and generally come as a matched set for a tighter fit.(Billet cost approximately 40% more than forged.)

We stock receivers from:

  • DPMS - LR-308
  • JD Machine LR-308/AR-15
  • Stag, Spikes, DPMS, Anderson and others as availability permits - AR-15

NOTE:  AR-10/LR-308 receivers are not mil-spec and do not interchange with other receivers. 


 Barrel Contours:

  • Tactical Sniper (TS) – The TS contour has a 20” OAL with a .93 dia. main body, .875 dia. rifle length gas., 87 dia. to the muzzle, and weighs 3.75lbs.  This contour offers a solid balanced feel.  Excellent for target and sniper applications, and eliminating threats from Somali pirates.
  • Tactical Sniper (TS) – The TS contour has a 20” OAL with a .93 dia. main body, .875 dia. rifle length gas.,87 dia. to the muzzle, full length double(12) fluting, and weighs 3.25lbs.  This contour offers an evenly balanced feel without the weight of a bull barrel.  Excellent for target and sniper applications, eliminating threats from Somali pirates, and can be used effectively for hunting. 
  • Tactical Sniper Midlenth (TS-M) – The TS-M contour has a 18” OAL with a .93 dia. main body, .875 dia. mid-length gas., 87 dia. to the muzzle, full length double(12) fluting, and weighs 3.00lbs.  This contour offers an evenly balanced feel without the weight of a bull barrel.  Excellent for urban defensive applications(driveby gang bangers, NLN’s, BFS’s, NBP’s), and can be used effectively for hunting. 
  • Tactical Sniper Compact (TS-C) – The TS-C contour has a 16” OAL with a .93 dia. main body, .875 dia. mid-length gas., 87 dia. to the muzzle, full length double(12) fluting, and weighs 2.75lbs.  This contour offers a stout compact evenly balanced feel without the weight of a bull barrel.  Excellent for short to midrange rapid sniper (squirters and skinnies) engagements, and can be used effectively for hunting and rabid zombie assaults. 
  • Urban Assault or Special Purpose Rifle (SPR) – The SPR contour has a 16” & 18" OAL with a .88 dia. main body, .75 dia. mid-length gas., 74 dia. to the muzzle, and weighs 2.75lbs.  Excellent for close to short range urban conflicts, hunting, free hand shots at static and dynamic targets, and very effective for suppressing restless natives, squirters, skinnies,and zombies.

Barrel Blank Twist:

  • 30cal Broughton blanks have 1:10 5C Button Rifle (tripple stress relieved)
  • 30cal Bartlein blanks have 1:11.27 5R twist rifle cut
  • 26cal Bartlenn blanks have 1:8 5R twist rifle cut
  • 30cal Shilen blanks 1:10 twist rifle cut
  • 26cal Shilen blanks 1:8 twist rifle cut
  • 20cal Montanna blanks 1:8 twist button rifle


  • On AR-10/LR-308 barrels with a rifle length gas system our barrels are cut to DPMS measurement (This is approximately 3/8” shorter than the  Armalite and therefore a rifle length forearm will cover the gas tube to the gas block.)
  • All AR-10/LR-308 barrels have a DPMS barrel extension.  The barrel can be retrofitted to either Armalite or DPMS platforms.
  • All barrel muzzles are threaded for 5/8x24 TPI.
  • All 308W are match chambered and will shoot 7.62 or 308Win. and most mil surplus and steel case cartridges
  • All 223 are Wylde chambered and will shoot 556 or 223.

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300BO Available in: SPR-8 & SPR-14.5


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223 Wylde Available in:  SPR-10.5, SPR-14.5, SPR-16, SPR-18

243W Available in: SPR-18

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223 Wylde Available in:  TS-18 and TS-20

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308W Available in:  TS-18 and TS-20

260Rem Available in:  TS-20 and TS-22

6.5 Available in:  TS-20 and TS-22

243 Available in:  TS-20


Selecting a trigger is as important as selecting the right barrel and will make a difference in how the shooter performs. There are basically two styles of triggers for the AR; single stage and two stage.   The single stage triggers will generally have a crisp break in the 3.5lb range, this about the least amount of pull without having the trigger become unreliable.  The two-stage has a heavier pull on the first stage around 4.5lbs but offers a clean pull and breaks on the second the stage 2.5lb or less.  (Adjustable two stage triggers can be safely adjusted to half of these values.)

We recommend the following triggers:

  • Giessele Two Stage DMR/Match – This trigger has a fully adjustable engagement, 1st stage pull weight, and second stage pull weight.  (We usually set the first stage at 2.5lb and the 2nd stage at 1.5lb.)  Excellent choice for sniper and target applications.
  • Giessele SSA-E Two Stage – This is a non-adjustable two stage trigger.  Excellent for most applications. 
  • Giessele 3 Gun Enhanced – This trigger has a short pull and quick reset.  This trigger has the shortest pull and fastest reset.  (It’s been timed to deliver 450rpm.).  Excellent choice for the Urban Assault rifles.
  • Wilson Combat Single Stage - This is a single stage drop in trigger that offers a very crisp single stage operation.  Excellent for target and sniper applications.
  • Wilson Combat Two Stage - This is a two stage drop in trigger that offers a clean 1st stage and crisp second stage.  Excellent for target and sniper applications


Choosing a stock depends on the primary application.  If the primary shooting position is on a bench or prone position then a fixed stock is preferred.  For lighter faster moving applications (UA or TS-M/L) a 6 position collapsible stock is better.

We recommend the following:

  • Magpul PRS – This stock is excellent for bench or prone shooting.  It has an adjustable cheek riser and pull and a monopod can be added for rear elevation adjustment. 
  • Magpul CTR – This is a light weight 6 position with locking latch to prevent stock rattle.  It comes in commercial and mil-spec.  (We generally provide mil-spec unless it’s on a retrofit.  There is no operational difference and uses the same buffer and spring.  This only affects the choice of receiver extensions.) 
  • VltorEmod – This is a medium weight 6 position stock.  It has a “V” shape stock that offers excellent cheek weld.  The stock also has two dry storage compartments for batteries and bullets as well as another compartment for repair parts.


We only use free float aluminum forearms for our custom rifles.  We generally stay with round forearms that offer individual picatinny rails that can be installed to meet the shooters requirements.  This keeps unnecessary weight off the rifle and offers a more comfortable fit when shooting freehand.

We recommend the following:

  • Apex Machine (308)
  • Troy Industries – TRX Extreme (308)
  • Samson - Evolution (556)
  • Yankee Hill Machine
  • JD Machine (308)
  • Midwest Industries (556)


We offer grips from Ergo and Magpul the only two we find suitable for our rifles.  Ergo offers a rubberized “suregrip” in a slim (tactical) and deluxe (has a palm swell).  Magpul offers the hard plastic MIAD grip.

Muzzle Attachments

All of our barrels are threaded to common TPI for the specific caliber.  Depending on the use we offer a variety of muzzle attachments:


For barrel or complete rifle finishes we use a couple of different local vendors depending on the finish. This work needs to be completed prior to the rifle being assembled.  The common barrel finish is a duracoat or bead blast.  For a complete rifle finish hydrodipping is becoming more popular.  We can have your barrel or rifle finished.


We can provide optics from most manufacturers and mount, align, and bore site them.  For mounts an extra-high mount is required.  For mounts we recommend the following:

Rifle Testing

Each rifle we build is tested prior to delivery.  The test consists of an operational 20rd test.  If optics are ordered with the rifle we will include the site-in as part of the operational test. 


Please contact us for a quote.  Please contact us here at D9Firearms to discuss your next AR-10.


We provide our customers with FFL transfer services. Contact us so that we can provide your transferee the proper paperwork to facilitate your FFL transfer smoothly.


We accept firearms transfers from all FFL dealers and individuals.  When accepting a transfer from a dealer we require an email or hard copy of the dealer's FFL.  When accepting a transfer from an individual in state or out of state we require a copy of the individuals drivers license.  Without this information it will cause a delay in the transfer. 

FFL Transfer Fees:

- Single Firearm:  $20.

- Multiple Long Guns: $20 + $10 per additional item.

- Multiple Handguns: $30 + $10 per additional item of more than two.

NFA Transfer Fees:

- Suppressor or Short Barrel Rifle:  $75

- Machine Guns:  $150 (We will only keep the registered portion of the gun to minimize space)

If you have a felony conviction or domestic issue on record please do not have a firearm transferred to us until you have confirmed you can pass a NICS background check.  Additionally, if you're a crackhead, gang banger, car jacker, pedophile, baggage screener, or some other reprobate DON'T contact us for anything.




We manufacture quality custom ammunition in small batches. Our goal is to create the most accurate ammunition possible, using the finest components, for your specialized needs. Please contact us to learn more about our custom ammunition product.


Custom Ammunition


At D9Firearms all of our custom ammunition is hand-loaded to exacting standards using the finest materials. We have a wide selection of cartridge options to meet all of your shooting needs.From game hunting to target shooting you will find that our custom ammunition exceeds the performance of any commercially available ammo. Calibers include: 260Rem, 6.5Creedmore and 308Win.

** All ammunition is manufactured to order.


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