Curved Open Magnum (COM) Tattoo Cartridges | Maverick Supply Co.
Mastering the Blend: A Guide to Curved Open Magnum (COM) Cartridges
At the end of the day, we do what we do because we love the craft. There is nothing like the feeling of watching a smooth-as-glass gradient come together on the skin. Achieving that level of finish comes down to your hand, but it’s the tool that carries you there. We always encourage artists to stay open to new configurations—experimenting with different magnums is how you find the perfect "brush" for your shading style.
If you’ve been looking for a magnum that offers maximum visibility and a high-volume ink flow, the Curved Open Magnum (COM) is a game-changer for your setup.
What Exactly is a COM?
The Curved Open Magnum (COM) features our standard #12 (0.35mm) needles arranged in a stacked, "weaved" pattern with a curved (or "soft") edge.
The "Open" part of the name refers to the plastic housing tip. Unlike a closed magnum, where the needle is encased, the open-tip design exposes the top of the needle grouping. This does two things:
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Unmatched Visibility: You can see exactly where your needles are hitting, which is crucial for tight blends and working up against existing lines.
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Enhanced Ink Flow: The open design allows for a more generous ink dump, making it easier to keep your needles saturated during long shading passes.
Why You Should Experiment with COM Configurations
The "Curved" or "Round" edge of the magnum is designed to follow the natural movement of your hand. Because the pins at the edges are set slightly back, you avoid the harsh "tracks" or side-lines that can happen with a standard flat magnum.
The "Soft Edge" Advantage
If you’re doing portraits, realism, or soft black and grey, the COM allows you to layer tones without creating hard edges. It’s the ultimate tool for "feathering" your shades into the skin.
Large-Scale Saturation
For those massive projects, we offer a range that goes all the way up to a 49COM. When you have that much surface area to cover, having an open tip ensures you aren't constantly fighting for ink flow.
The Maverick Standard: Every COM in our lineup features long taper, precision-polished needles. We ensure every pin is finished perfectly so your shading is as smooth as possible with minimal trauma to the client.
The Maverick COM Collection
We offer one of the most extensive ranges of Curved Open Magnums in the industry, vetted for the shop:
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5COM, 7COM, 9COM, 11COM, 13COM, 15COM, 17COM, 19COM, 23COM, 27COM, 35COM, 39COM, 49COM
Quality Vetted by Experience
While our team isn't the one behind the machine, we are dedicated to making sure the gear you get is flawless. We manage every detail from our home base in Las Vegas to ensure Maverick gear supports your best work.
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Silicone Membrane: High-performance backflow protection to keep your machine clean.
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EO-Gas Sterilized: Individually packaged and ready for the shop floor.
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Universal Fit: Compatible with all major rotary and cartridge-driven machines.
The Maverick Difference
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Tattooer Owned: Founded by Austin, a 26-year veteran of the industry.
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Vetted Quality: Every configuration is personally tested and approved by Austin.
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Free U.S. Shipping: No minimums. No fine print.
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Fast Fulfillment: Order by 1 PM PST, and we ship it the same day.
Final Thoughts
Finding your own unique style means being willing to try different tools until one feels like an extension of your arm. If you haven't run an open-tip magnum yet, give the COM a shot and see how that extra visibility changes your shading game.
Try them. Then decide.
Shop the Curved Open Magnum (COM) Collection →
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