Master Elite Undercoating Spray Gun with Regulator, Flexible Extension Wand

** Master Elite Air Rust Proofing and Undercoating Gun with Gauge** The Master Elite Air Rust Proofing and Undercoating Gun boasts a robust design and a range of features intended for efficient application of protective coatings, particularly for truck beds. Customers appreciate its solid Construction and reliable functionality, demonstrating that it can handle the demands of applying thick bed liner materials with relative ease. The cleanup process is another point of praise, with users noting that it is straightforward and uncomplicated post-application. However, it’s not all positive feedback. Several users report challenges in sourcing compatible spray bottle containers, specifically those that match the gun's unique thread size of 1.75" outer diameter. This has led to frustrations, as some customers found themselves unable to utilize the product fully until they either find or adapt containers for use. Additionally, while the sprayer works well in applying products, some have expressed concerns regarding the reliability of the pressure regulator, indicating that the overall Consistency and performance may vary. In summary, while the Master Elite Air Rust Proofing and Undercoating Gun is generally well-received for its functionality, Construction quality, and ease of use, potential buyers should be prepared for some extra effort in finding the right spray bottle containers and be mindful of the occasional regulator issues. **