Feldman Custom Built King Kong Bulldog Liner Tattoo Machine

In stock
More Information
Weight 0.7500
Brand Feldman Electric

Custom-Made Coil Tattoo Machine by Brandyn Feldman — King Kong Bulldog Liner

Artist and machine-builder Brandyn Feldman guarantees high-quality tattoo machines that will perform flawlessly with the right attention and care. All Brandyn Feldman custom machines are precision-machined, all-American-made, and handcrafted with passion.

Feldman considers King Kong to be the best Bulldog coil he’s constructed thus far. Weighing in at 6.8oz, this Bulldog model features components that are precision CNC machined from low carbon steel. As with previous Feldman Bulldog models, the machine blends its space age precision-made components with an old school sensibility.

This liner machine is known as King Kong for its larger-than-standard coils, which are approximately 1-3/8” tall and more powerful than most coils on the market. Balanced and designed for utmost control, artists who perform linework with this King Kong Bulldog model will feel as if they are wielding Thor’s hammer.


  • Net Weight: 6.8oz
  • Tall “King Kong” height powerful coils
  • Precision CNC machined components; made from VERY LOW carbon steel
  • Designed to push needle groupings size 5, 7, 9, 11, 14, and larger
  • Runs at 4.5–6.8 volts at 135MHz
  • Tube chuck accepts all tattoo tubes
  • Great for small and bold single-pass linework
  • Handcrafted by tattoo artist Brandyn Feldman
  • All parts made in USA
Size Table

Standard Body Jewelry Measurements

The following webchart is a quick reference guide for standard body jewelry measurements and how to measure basic body jewelry. Please print this webchart to help measure your body jewelry accurately.

Size Reference Chart

Visit our PainfulPleasures Infocenter for additional body jewelry information. There, you will find detailed articles on standard body jewelry sizes, how to measure body jewelry, basic body jewelry, and more.

Standard Body Jewelry Threading

Ensure compatibility between standard (non-custom) PainfulPleasures body jewelry parts using the tables below. More information on threading, including custom thread patterns, can be found in our Threading Infocenter article.

Internally threaded jewelry has a threaded post on the top and/or end, which is then inserted into a threaded hole in the barbell shaft.

Internal Thread Patterns by Gauge


18g, 16g

14g, 12g


Internal Thread Pattern

0.8mm or 0.9mm



Externally threaded jewelry has a threaded post on the barbell shaft, which is then inserted into a threaded hole in the top and/or end.

External Thread Patterns by Gauge


18g, 16g

14g, 12g, 10g

External Thread Pattern



View Shipping & Return Policies
Reviews / Questions