Ninja SL3 Paintball Air Tank w/ Pro V3 Regulator

After years of innovation, Ninja Paintball has redefined what an air system can be. The Ninja SL3 Carbon Fiber Air Tank is the lightest 68ci and 80ci 4500psi bottle in the industry — and it doesn't sacrifice a single thing in durability or quality to get there. As Tony and Caesar from Lone Wolf put it to the test on the scale, the 68ci came in right around 1.9 pounds and the 80ci landed right at 2 pounds, making these some of the lightest bottles you'll find anywhere on the market today.

The SL3 tanks are 100% manufactured in the USA using advanced materials and engineering, meeting ISO 11119-2, DOT, and TC safety certifications. The next-generation SL3 technology makes this the most compact and lightweight 4500psi bottle available. Available in both gloss and matte finishes across a wide range of colors, you can pick up the SL3 as a bottle only or paired with the brand new Pro V3 Regulator — more on that below. Note that like all carbon fiber HPA tanks, the SL3 requires hydrostatic testing every 5 years and has a total lifespan of 15 years from the manufacture date.

68ci/4500psi Bottle Specifications (Bottle Only): Weight: 1.4 lbs (per Ninja) | Length: 8.3 inches | Diameter: 4.2 inches

80ci/4500psi Bottle Specifications (Bottle Only): Weight: 1.8 lbs (per Ninja) | Length: 9.1 inches | Diameter: 4.2 inches

Ninja SL3 Pricing:

• Bottle Only: $179–$189

• Bottle with Pro V3 Regulator: ~$279

• Pro V3 Regulator Solo: ~$100

Ninja SL3 Features:

• Lightest 68ci or 80ci 4500psi Air Tank in the Game – Give yourself a tighter profile and overall lighter paintball setup without compromising on performance.

• Made In The USA – The design and manufacturing of the Ninja SL3 paintball tanks are 100% Made In The USA.

• ISO 11119-2, DOT & TC Certified – Meets the highest-level safety and quality standards and is legal for use at any field in the USA, Canada, and Europe.

• 5 Year Warranty – Ninja Paintball provides an industry-leading 5-year warranty on all of their bottles.

Of course, a great bottle is only half the equation — and that's where the Pro V3 Regulator comes in. Designed, patented, and fully produced in the USA, the Pro V3 is built to complement the SL3 and take your air system to the next level. If you're looking for excellent performance with minimal maintenance, look no further.

The Pro V3 comes factory set at 550 PSI output and is adjustable all the way up to 750 PSI using shims, giving you total control over your output pressure. When Lone Wolf put the Pro V3 to the test on the dyno machine at a set point of 435 PSI, it delivered consistent results with a fluctuation of just 50–60 PSI across 15 shots at 11 balls per second — greens across the board. Solid, reliable performance whether you're running NXL-legal speeds or pushing the limits in the backyard.

The rotational bonnet lets you line up your gauge and fill nipple exactly where you want them, so it never digs into your wrist when screwed onto your gun. The dual O-ring design extends the life of your tank O-rings and creates a better seal with the ASA. Every Pro V3 also ships with a repair kit and a detailed instruction manual, and Ninja backs it all with top-of-the-line customer support directly from their USA factory.

Pro V3 Regulator Features:

• Patented Technology

• Parts Kit Included

• O-Ring Fill Valve / OFV

• Factory set to 550 PSI

• 550–750 PSI adjustable with shims

• Aluminum or Stainless Steel Bonnet

• Rotational Bonnet for gauge and fill nipple ergonomics

• Dual O-Rings

• User Friendly

• Made in the USA

• Direct USA Factory Support