GG3-S CNC Deposit


Assembled in USA

Ghost Gunner 3 allows you to manufacture firearms with confidence and ease, in the privacy of your own home.

It is sold with the cut codes for the AR-15, AR-.308, 1911, Polymer80 and AK-47 receivers and frames. GG3 is also compatible with aftermarket jigs and cut codes (including the AR-9 and skeletonization) and engraving software. Learn more here.

Please note this is a nonrefundable deposit.

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Note: your jurisdiction may require you to be a licensed FFL or licensed gunsmith to purchase this product.


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product description

This is a deposit CNC product. By placing this deposit, you reserve your unit in the next production run of machines which begins in Q4 of 2024. The full price of the unit is $2,500.00 (before shipping), and your deposit goes toward that total price.

When you are emailed to complete the order closer to your ship date, we do have a layaway option available in lieu of paying in full.  Placing a deposit couldn't be easier. To learn more about that please click here.

GG3-S Purchasing Information


GG3-S allows you to perform common firearms machining operations with confidence and ease, in the privacy of your own home. GG3-S removes material 5 times faster than GG2 and the new unibody construction provides greater rigidity,  drastically improving finished part quality.

The custom spindle is powered by a specially designed closed-loop digital VFD, which sets a new standard in desktop CNC machining. GG3-S ships with code to complete the following:

Many other third party cut codes exist as well, such as those sold at GG3-S CNC is an open source machine, meaning that it can be programmed for further operations by the end user.

The following items are included with the purchase of a Ghost Gunner 3-S:

  • The Ghost Gunner 3-S CNC mill

  • USB drive containing all the latest cutcodes

  • Operator’s Manual (on USB drive)

  • ER-11 Collet Nut

  • 12mm combination wrench

  • 17mm combination wrench

  • 3mm allen wrench

  • 5mm allen wrench

  • USB cable

  • Power cable

Purchase a starter kit or tooling (not included with GG3-S purchase) for the project of your choice!

CNC Product Details

Ghost Gunner 3 CNC is a complete redesign based on the successes of the GG2. It uses a milled, precision unibody frame for sharply improved squareness and rigidity. Optical limit switches and pre-loaded, self-aligning ball-screws allow it to deliver advanced positional accuracy.

GG3 incorporates a custom motion-control board with a closed loop, digital VFD controller. The machine accepts g-code from most CAM post-processors, and supports tool diameters up to 8 mm (~5/16”).

Included with the GG3: A DD USB with all our latest software. ER-11 collet nut, 5/16″ allen wrench, 3mm ball-end allen wrench, 12mm wrench, 17mm wrench, 6′ USB A-B cable, 6′ three-prong power cable. Laptop not included. Shipping is a flat rate of $150 in the United States. The machine dimensions are: 270mm / 425mm / 380mm.

New Optic Cut Function!

GG3's electronic probing system allows us to perform the precision cuts required for an optic mount. The machine's power and rigidity allow it to cut hardened slide steel in a way that no other machine at its size and price point can do.

Most importantly, our user-friendly software allows you to do this with the touch of a button. No milling knowledge, coding or measurement required. Now you can perform optic cuts in your shop, storefront or garage.

Upon launch, GG3-S supports the most popular optic / slide combination: the RMR footprint on Glock 17, 19 and 26 slides. Very soon we will add support for additional popular footprints and slides.

The ultimate end of this project is a full library of slides and footprints with custom positioning and even custom cowitness cuts - all powered by our user-friendly DDCut software.

We are also in full development of optic cut capabilities on other platforms!



Other Products

After you place your deposit, has many other products to support your love for gun modification or building.  Click here to see all the products we offer on our website!


Notice: Ghost Gunner CNC machines are not currently available to non-FFL California customers. We recommend alternative CNC suppliers. California FFLs may contact us at [email protected] for ordering information.

tech specs

Parameter Value Unit Note
Weight 19 Kg ~42 pounds
X/Y/Z travel 89/242/79 mm Double the GG2 build volume
X/Y/Z interior clearance 116/299/162 mm Measurements with cover on
Peak Spindle Power 375 W Overload protection prevents exceeding
Continuous Spindle Power 190 W Long-term average, temperature limited. Can be exceeded.
Spindle speed 3000-9000 rpm Variable, closed loop. Can apply full power at any rpm.
Max Linear Velocity 2600 mm/min 260% faster than GG2
Max Linear Acceleration 250 mm/s^2 8 times more than GG2
Spindle runout 0.0009 in Measured on tapered collet, 1mm from tip
T-Slot Spacing 40 mm Center-to-center
Table T-slots 2 QTY Compatible with 20 mm T-nuts
Collet system ER11 Accepts tools up to 8 mm

system requirements

Windows 7+, Mac OSX 10.13+