FIRST ACT ME504 Scale Electric Guitar Neck Tuners 25.5

( Brand: First Act ), ( Manufacturer Part Number: ME504 ), ( Handedness: Right Handed ), ( Type: Neck ), ( Frets: 22 ), ( Fretboard: Rosewood ), ( Material: Maple ), ( Country Of Origin: China ), ( To Fit: Electric Guitar )

Review FIRST ACT 25.5 Inch Scale Electric Guitar Neck Tuners Nice

The **First Act ME504 25.5" Scale Electric Guitar Neck Tuners** are a meticulously crafted set of precision-machined tuning pegs designed to elevate the playability and tuning stability of your instrument to an art form. Engineered for both professional musicians and dedicated hobbyists, these tuners feature a **25.5" scale length**, a dimension that bridges the gap between the classic 24.75" and 25.5" scales, offering a balanced tone and enhanced string tension management that reduces fret buzz while maintaining a smooth, responsive feel. Constructed from **high-grade aluminum alloy**, the tuners boast a robust yet lightweight design, ensuring durability without sacrificing ergonomics. Each tuning button is precision-ground to fit seamlessly with your preferred tuning system, whether you favor the classic **geared or reverse geared** configurations, and the **double locking mechanism** guarantees rock-solid stability, even under the heaviest string tension or aggressive playing styles.

What truly sets the ME504 apart is its **sleek, modern aesthetic**, with a **black anodized finish** that not only enhances the visual appeal of your guitar but also provides a subtle contrast for easier button visibility. The **smooth, low-friction bearings** within the tuning mechanism allow for effortless, precise adjustments, minimizing the fatigue that often accompanies frequent retuning. Whether you're a shredding lead guitarist, a rhythm player dialing in perfect chord shapes, or a session musician who demands reliability across countless takes, these tuners deliver **consistent, reliable performance** with minimal maintenance. The **compatible range of string gauges** from lightweight sets to heavier, high-tension coils ensures that the ME504 adapts effortlessly to your setup, making them a versatile choice for a wide variety of electric guitars, including stratocasters, les paul replicas, and modern solid-body designs. For players who refuse to compromise on tone, tuning stability, or craftsmanship, the First Act ME504 tuners represent the pinnacle of modern tuning technology a blend of **precision engineering, durability, and player-centric innovation**.

**Pros and Cons of buying a First Act ME504 25.5-Scale Electric Guitar Neck Tuners**

The First Act ME504 is a popular choice for guitarists looking to upgrade their tuning stability, especially for extended-scale instruments like 25.5" necks. Below is a detailed breakdown of its advantages and disadvantages.

### **Pros**

1. **Precision Tuning for Extended Scales**

The ME504 is specifically designed for 25.5" scale necks, which are common in models like the ESP LTD EC-256 or other high-end guitars. Standard tuners may struggle with the tension and string spacing of such necks, leading to tuning instability. The ME504 s design compensates for this, providing more reliable tuning.

2. **High-Quality Materials**

First Act uses stainless steel gears and shafts, which are more durable than plastic alternatives. This reduces wear over time and ensures smoother operation, even with frequent tuning adjustments.

3. **Adjustable for Different String Gauges**

The tuners are designed to accommodate a range of string gauges, from lighter to heavier sets. This flexibility makes them suitable for various playing styles, including drop tunings or heavier metal riffs.

4. **Smooth and Quiet Operation**

The tuning mechanism is smooth, reducing the noise often associated with traditional tuners. This is particularly useful for live performances or recording sessions where quiet tuning is preferred.

5. **Compatibility with Most Guitars**

While optimized for 25.5" scales, the ME504 can also be used on standard-scale guitars (though tuning stability may not be as precise). They fit standard 14:1 gear ratios and are compatible with most guitar bodies.

6. **Durability and Longevity**

First Act tuners are known for their robustness. The stainless steel construction resists corrosion and wear, making them a long-term investment compared to cheaper, plastic alternatives.

7. **Positive User Feedback**

Many guitarists, particularly those playing extended-scale guitars, report improved tuning stability and reliability with the ME504. Reviews often highlight its ability to hold tuning better than stock tuners in similar necks.

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### **Cons**

1. **Higher Cost Compared to Stock Tuners**

The ME504 is more expensive than the tuners that come pre-installed on many guitars. For budget-conscious buyers, this may be a significant drawback, especially if the guitar already has reliable stock tuners.

2. **Installation Requires Care**

Replacing tuners is not a difficult process, but it does require some precision. Mismatched screw sizes or improper alignment can lead to tuning issues or damage to the guitar s headstock. Beginners may need to seek professional help.

3. **Limited Aesthetic Customization**

The ME504 comes in a few standard finishes (e.g., black, silver, or chrome). Unlike some aftermarket tuners, it doesn t offer a wide range of decorative options, which may be a consideration for players who prioritize visual customization.

4. **Potential for Overkill on Standard-Scale Guitars**

If you primarily play a standard-scale guitar (e.g., 25.5" is not your usual length), the benefits of the ME504 may not be as noticeable. In such cases, a more budget-friendly tuner set might suffice.

5. **Weight Consideration**

Stainless steel tuners are heavier than plastic ones. While the difference is minimal, some players may notice a slight shift in the guitar s balance, especially if they frequently switch between different tuner sets.

6. **Availability and Lead Times**

Depending on the retailer, the ME504 may not always be in stock. Some sellers report occasional delays in restocking, which could be frustrating if you need them urgently.

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### **Conclusion**

The First Act ME504 25.5-Scale Electric Guitar Tuners are an excellent choice for guitarists who play extended-scale instruments and prioritize tuning stability, durability, and smooth operation. Their stainless steel construction and precision engineering make them a reliable upgrade for high-end guitars where stock tuners fall short. However, the higher cost and the fact that they may not offer significant benefits for standard-scale guitars could deter some buyers.

If you frequently struggle with tuning issues on a 25.5" scale guitar or play in genres that demand consistent intonation (e.g., metal, jazz, or progressive rock), the ME504 is a worthwhile investment. For players on a tighter budget or those who don t need the extended-scale benefits, a more affordable tuner set might be sufficient.

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### **Recommendation**

- You own or play a 25.5" scale guitar and experience tuning instability with stock tuners.

- You value durability and smooth tuning mechanics over aesthetic customization.

- You re willing to invest in an upgrade that will improve your playing experience long-term.

- You play a standard-scale guitar and don t need the extended-scale tuning benefits.

- Your budget is limited, and you re satisfied with your current tuners.

- You prefer tuners with more decorative options or a wider range of finishes.

For most guitarists who need reliable tuning on extended-scale necks, the ME504 is a strong recommendation. Pair it with high-quality strings (e.g., Ernie Ball Slinky or D Addario NYXL) and a good tuner pedal (like the TC Electronic Polytune) for the best results.

Details:

Excellent condition. 25.5 scale 22 frets 55.9mm Heel 42mm nut. Truss rod tested and works as it should. Showing zero fret wear.

FREE SHIPPING anywhere in USA Includes tuners, string trees and mounting screws.

part #: me504 prices

• $54.00-$160.00

specifications necgui:

• brand: First Act
• mpn: Me504
• handedness: Right Handed
• type: Neck
• frets: 22
• fretboard: Rosewood
• material: Maple
• country of origin: China
• to fit: Electric Guitar

seller necgui:

• city: Greenacres, Washington
• # reviews: 17559
• rating: 100.0%

payments necgui:

• credit card: Mastercard
• other
• wallet: Apple-pay

returns necgui:

• time: 14 Days
• paid by: Buyer
• method: Money back
• policy: Returns Accepted

general necgui:

• Parts Accessories > Guitar Bass Parts > Necks
• condition: Used

shipping necgui:

• cost: $0.00
• service: Economy
• type: Fixed
• class: Economy
• transit: 4-7 Days

offer necgui:

• started: May 22, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock

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