Best Spray Gun For Raptor Liner

Peter | 25-07-2025

With so many Best Spray Gun For Raptor Liner brands on the market – from prominent names like RAPTOR,U-POL,InoKraft,Custom Shop,Feikenee to smaller manufacturers – making the right choice can feel overwhelming. But we’re here to help simplify your search for the best product.

We extensively tested and evaluated dozens of top-rated Best Spray Gun For Raptor Liner across various price points, spending over 100 hours comparing the contenders side-by-side. Based on our in-depth first-hand research, we compiled this list of stand-out Best Spray Gun For Raptor Liner to consider. Our top recommendation is RAPTOR Best Spray Gun For Raptor Liner for its uncompromising quality and performance.

Below you’ll discover more of our favorite Best Spray Gun For Raptor Liner picks. And be sure to consult our buying guide for expert insights on selecting the ideal product for your individual needs and budget. With us guiding your decision, you can shop confidently knowing you’ve chosen an exceptional Best Spray Gun For Raptor Liner you’ll truly love.

Editor's Choice
Raptor Paint Spray Gun, for A Professional Paint Application, Lightweight, Designed for Raptor 1L
Raptor Paint Spray Gun, for A Professional Paint Application, Lightweight, Designed for Raptor 1L
Premium Pick
CUSTOM SHOP U-Pol Raptor Black Urethane Spray-On Truck Bed Liner 8 Quart Kit and Custom Coat Spray
CUSTOM SHOP U-Pol Raptor Black Urethane Spray-On Truck Bed Liner 8 Quart Kit and Custom Coat Spray
Budget Pick
U-POL 4880 Raptor Professional Vari-Nozzle Application Gun
U-POL 4880 Raptor Professional Vari-Nozzle Application Gun

Top 10 Best Spray Gun For Raptor Liner

We researched and compared the top products in the Best Spray Gun For Raptor Liner category to provide you with these recommendations.

1. Raptor Paint Spray Gun, for A Professional Paint Application, Lightweight, Designed for Raptor 1L

  • DESIGNED FOR RAPTOR & U-POL: Specially constructed with European threading and an extended dip tube, this spray gun screws directly onto RAPTOR and U-POL GRAVITEX bottles for a seamless application process.
  • LIGHTWEIGHT & EASY TO USE: Built for comfort and efficiency, the Raptor Paint Spray Gun is lightweight, making it easy to handle during extended use while ensuring a smooth, controlled spray
  • EFFORTLESS CLEANING: Featuring a removable dip tube and nozzle, this spray gun allows for quick and hassle-free cleaning, reducing downtime and maintaining peak performance for every job
  • OPTIMIZED PERFORMANCE: The extended pick-up tube ensures consistent material flow, delivering the best results when spraying U-POL RAPTOR and GRAVITEX PLUS coatings for a professional-quality finish
  • RAPTOR TOUGH: Raptor are World leaders in automotive refinishing with a wide range of comprehensive products specializing in driving surface perfection including fillers, coatings, aerosols, adhesives, & truck-bed liners

2. U-POL 4880 Raptor Professional Vari-Nozzle Application Gun

  • Adjustable spray nozzle gives flexibility in our final texture and finish
  • Locking nozzle for consistency and repeatability
  • Lightweight and easy to use
  • Compatible with RAPTOR and U-POL GRAVITEX bottles

3. U-POL Raptor Black Urethane Spray-On Truck Bed Liner Kit W/Free Spray Gun, 4 Quarts

  • Easy To Use: Tint - Add Hardener - Shake - Spray
  • Enough Material To Re-Spray The Largest Truck Beds
  • Abrasion And Stain Resistant
  • Protects Against Rust Corrosion Salt Damp & Extreme Temperatures
  • Waterproof Flexible Helps Deaden Sound & Vibrations

4. InoKraft Rust Proofing Spray Gun, Bedliner Gun with Adjustable Nozzle and Pressure Regulator, for

InoKraft Rust Proofing Spray Gun, Bedliner Gun with Adjustable Nozzle and Pressure Regulator, for
8.9

Inokraft

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  • Perfect Fit: The TR42*3 thread is only compatible with Raptor's 1 Quart paint bottles. Additionally, the 9.65-inch straw reaches the bottle's bottom, maximizing paint usage, while its angled tube design prevents blockages.
  • Just Focus On Your Work: The InoKraft rust proofing spray gun is equipped with adjustable nozzles and pressure regulators, allowing you to focus on work with a smooth operational experience. The nozzle features threads for quick flow adjustment, allowing for swift operation under the car just by hand. The pressure regulator is also adjustable to control air pressure, fine-tuning the spray atomization effect without crawling under the vehicle or climbing down from the trunk.
  • No Worries of Splashing: Featuring a threaded with added gasket, our undercoating spray gun ensures no paint splatter and brings a clean and comfortable coating process.
  • Efficient Performance: Achieve 60% increased flow rate for high-volume spraying without diluting thick paints, while also catering to precise low-flow applications for detailed work, completing the work efficiently.
  • Ease to Use: Ideal for truck bed liner spray, undercoating spray, rubberized undercoating. Complete kit with Pressure Regulator, Cleaning Brush, Detailed Manual, and Instructional Videos for worry-free application.

5. Custom Coat Professional Variable Nozzle Bed Liner Spray Application Gun with Regulator - Compatible

Custom Coat Professional Variable Nozzle Bed Liner Spray Application Gun with Regulator - Compatible
8.7

Custom Shop

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  • Custom Coat Professional Variable Nozzle Bed Liner Spray Application Gun with Air Pressure Regulator with a Gauge.
  • Easy to use adjustable nozzle bed liner coating spray application gun. When spraying, adjust the nozzle until it it lays down your desired coating texture, then lock-in the adjustable nozzle setting to achieve a repeatable uniform textured finish.
  • This application gun is designed to be compatable to attach onto standard 1-liter bottles of bed liner coatings. The gun can also apply automotive undercoating, rust-proofing, chip guard, and other heavy coatings.
  • Precisely machined, lightweight, well-balanced aluminum alloy body with gun hanger. The included air pressure regulator with a gauge lets you lock-in the operating pressure.
  • Operating pressure: 40-60 psi @ 5-6 cfm; Maximum pressure: 130 psi; Air inlet: 1/4" NPT

6. Feikenee Undercoating Spray Gun Automotive, Air Spray Paint Gun with Suction Feed Cup for Spraying

Feikenee Undercoating Spray Gun Automotive, Air Spray Paint Gun with Suction Feed Cup for Spraying
8.5

Feikenee

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  • LARGE CAPACITY: The spray gun is made of stainless steel and comes with a 750ml aluminum fluid cup that provides ample capacity, and the cup body has been designed with a large opening to make refilling easier more
  • WIDELY USED: 1/4" NPS air inlet is designed for seamless connection and fit when spraying, the air spray gun applying general purpose automotive coatings, like truck bed liner coating, rubber primers, and other standard coatings
  • PERFORMANCE: The undercoating spray gun can handle a maximum pressure of 15 bar (220psi), but for better spraying a range of 3-4 bar (50psi) is recommended, a versatile tool for your automotive spray needs
  • ERGONOMIC DESIGN: The easy-grip trigger handle gives you comfortable holding feeling, and the lightweight construction reduces fatigue over extended periods, making it suitable for undercoating spray for vehicles
  • PACKAGE INCLUDES: You will receive a air undercoating spray gun, 1 pcs 750ml suction feed cup, 1 pcs air coupler

7. CUSTOM SHOP U-Pol Raptor Black Urethane Spray-On Truck Bed Liner 8 Quart Kit and Custom Coat Spray

CUSTOM SHOP U-Pol Raptor Black Urethane Spray-On Truck Bed Liner 8 Quart Kit and Custom Coat Spray
9.8

Custom Shop

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  • Easy to use: Add hardener - Shake - Spray
  • Custom Coat Bedliner Spray Gun features adjustable nozzle and includes Regulator and Gauge
  • Abrasion and Stain Resistant
  • Protects against rust corrosion salt damp & extreme temperatures
  • Waterproof flexible helps deaden sound & vibrations

8. Zeinlenx Undercoating Spray Gun with 1000CC Aluminum Cup, Straight & 360° Spray Hose, Undercoating

  • Our Advantages: This fluid film spray gun kit comes with 3 flexible extension tubes, 2 360 spray extension wand (one is 12 inches long and the other 20 inches long), 1 20 inches straight spray extension wand, which can fully provide all coverage without missing any areas. Equipped with a 1000CC34 oz) aluminum snap-lock pot which is leak-proof and durable to ensure air tightness, avoid spilling paint when the gun is tilted.
  • High-Quality Material Undercoating Gun: This bed liner spray gun, designed with a one-piece aluminum alloy body with Teflon treatment on the surface, can effectively prevent the gun body from corrosion and extend its service life. Lightweight, ergonomic, and comfortable handle design reduces fatigue during long hours of use.
  • High Efficient Performance: This rubberized undercoating spray gun features an adjustable knob on the body and separate precision pressure regulators, which can make it easier and more precise to adjust the spray effect, effectively increasing the flow rate by 60% for high-volume spraying and eliminating the need to dilute thick paints.
  • Cost Saving & Package Include: Our truck undercoating gun kit comes with 1professional undercoating spray gun, 3flexible extension tubesone in 12" long and two in 22"long), 11000CC aluminum snap-lock pot,1air hose connector,1pressure gauge, 1brush, 1wrench and 1sealing tape.
  • Wide Application: This undercoat spray gun has a precisely adjustable knob on the gun body to adjust flow rates, which is ideal for undercoating spray, automotive rustproofing, chip guard paint, rubberized undercoating, truck bed liner coating, and other coating applications.Easy to use for beginners and professionals.

9. Raptor Tintable Urethane Spray-On Truck Bed Liner Kit, Protective Paint With Spray Gun, For

  • TOUGH & LONG-LASTING: This 2K urethane coating resists stains, scratches, rust, and extreme temperatures while staying flexible to reduce road noise and vibration. Its UV-resistant tintable formula wont fade, ensuring a durable, professional finish.
  • KIT INCLUDES: 4x 750ml bottles of tintable bed liner base, 1x 1 litre of hardener, 1x spray gun (requires 8 CFM @ 50-60 PSI), and instructions. Covers a 6ft to 8ft Truck Bed.
  • EASY TO APPLY: Simply fill, shake, and shoot with the included spray gun, or roll/brush for custom textures. Bonds to OEM paint and self-etching primer for superior adhesion. Rapid-drying formula allows for multiple coats in just an hour.
  • VERSATILE PROTECTION: Creates a waterproof, corrosion-resistant, and impact-proof barrier for truck beds, undercoatings, trailers, boats, and more. Designed to withstand heavy-duty use while preventing rust, chemical damage, and wear.
  • RAPTOR TOUGH: Raptor are World leaders in automotive refinishing with a wide range of comprehensive products specializing in driving surface perfection including fillers, coatings, aerosols, adhesives, & truck-bed liners.

10. U-POL Raptor Black Urethane Spray-On Truck Bed Liner Kit w/Free Spray Gun, 8 Liters (2 Boxes)

  • Scratch and stain resistant
  • Helps deaden sounds and vibrations
  • UV Resistant - Will not fade

Peter

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