The Wicked Ridge RDX 400 is a hunting crossbow that is known for its reverse-draw design and high velocity.

However, it’s essential to be aware of potential quality control issues and customer-reported problems such as string breakages and safety concerns associated with specific nock types and many more.

Wicked Ridge RDX 400

The Wicked Ridge RDX 400 is a powerful and compact crossbow designed for hunters seeking both speed and accuracy in their shots. Its reverse draw technology allows for a more balanced and maneuverable design, making it suitable for various hunting situations. 

With arrow speeds often exceeding 400 feet per second, it offers the kind of power that can take down a wide range of games. Some models come with the Acudraw cocking device for ease of use, and it typically includes a scope for precise aiming. 

Wicked Ridge RDX 400 Specifications

Here are the specifications of the Wicked Ridge RDX 400:

  • Width (Axle-to-Axle): 9 inches
  • Power Stroke: 15.5 inches
  • Weight: 7.5 lbs
  • Draw Weight: 175 lbs
  • Shooting Speed: Up to 400 feet per second (FPS)
  • Cocking Device: It can be equipped with the ACUdraw self-retracting rope cocking system, which makes it easier to handle the crossbow’s draw weight.
  • Optics: The RDX 400 package includes a multi-line scope mounted on a machined aluminum 7/8-inch fixed dovetail mount.

Wicked Ridge RDX 400 Features

The Wicked Ridge RDX 400 hunting crossbow offers several features that make it a popular choice among hunters. Here are some of the key features of the Wicked Ridge RDX 400:

Reverse-Draw Design: 

The RDX 400 has a reverse-draw bow assembly, which means that the limbs are positioned closer to the shooter. This design helps to improve balance, reduce weight, and increase accuracy.


Wicked Ridge RDX 400 has a power-stroke of 15.5 inches. A longer power-stroke allows for more energy to be transferred to the arrow, resulting in higher velocity and increased kinetic energy.

Shooting Speed: 

The RDX 400 is capable of shooting arrows at speeds up to 400 feet per second (FPS). This high velocity is advantageous for hunters as it helps to increase accuracy and penetration.

Reaper Cam System: 

The crossbow is equipped with the Reaper Cam System, which is designed to deliver consistent down-range accuracy and high-speed performance.

Integrated String Stop System : 

The RDX 400 is equipped with an Integrated String Stop System , which helps to reduce noise and vibration during the shot, enhancing overall shooting experience.


Wicked Ridge crossbows, including the RDX 400, are known for their speed-to-price ratio. They offer high-quality features and performance at a competitive price point.

Lightweight Design: 

The RDX 400 is designed to be lightweight, weighing approximately 7.5 lbs. This makes it easier to handle and carry while out in the field.

Easy Assembly: 

The Wicked Ridge RDX 400 is advertised as having easy assembly, with some sources mentioning that it can be assembled with just one bolt.

Built-in Cocking Device: 

Some models of the RDX 400 come equipped with a built-in cocking device, such as the ACUdraw or ACUdraw Pro. This eliminates the need for a separate cocking device and provides convenience for the shooter.

Safe De-Cocking: 

The RDX 400 is mentioned to have a safe de-cocking feature. The ACUdraw De-Cock system allows the crossbow to be safely de-cocked without the need for shooting a bolt.

Versatile Adjustable Butt Stock: 

Some sources mention that the RDX 400 now features an AR-style adjustable butt stock. This allows for customization and improved versatility for different shooters.

Pre-Sighted Optics: 

The RDX 400 package includes a pre-sighted multi-line scope mounted on a machined aluminum 7/8-inch fixed dovetail mount. This allows for quicker setup and sighting-in process.

Wicked Ridge RDX 400 Problems

Based on the customer comments on Amazon about the Wicked Ridge RDX 400 crossbow, here is a list of the Wicked Ridge RDX 400 problems mentioned by customers:

Incorrect Screw Size: 

One customer experienced frustration during assembly because the instructions did not match the product. 

The most significant issue was the missing correct screw size for the final assembly, rendering the bow useless. The customer had difficulty obtaining the correct screw size from customer service.

Solution: Ensure that you carefully follow the assembly instructions. If the instructions do not match the product, consider reaching out to the manufacturer’s customer support for clarification and assistance in obtaining the correct screw size.

Acudraw Cocker Issues: 

Several customers mentioned problems with the Wicked Ridge RDX 400 Acudraw cocker, including loud clicking noises, which can be problematic for quiet hunting. 

One customer’s Acudraw handle slipped and jammed, leading to concerns about its design and safety.

Solution: If you experience loud clicking noises with the Acudraw cocker, consider not engaging the kickback lever to reduce noise. Be cautious when using it to prevent accidental slips. If you encounter problems like a jammed handle, contact customer service for guidance or potential replacement.

Nock Problems: 

Customers reported issues with the included nocks, particularly the Omni-Nocks. 

These nocks were described as dangerous, leading to string breakages and potential injuries. Some customers recommended using Alpha-Nocks instead.

Solution: If you have concerns about the included nocks, particularly Omni-Nocks, consider switching to Alpha-Nocks for improved safety and reliability. Always ensure that the nocks are correctly installed to minimize the risk of string breakages.

Scope Quality: 

Some customers expressed dissatisfaction with the quality of the included scope, stating that it was challenging to use in low-light conditions and that it required upgrading.

Solution: If you find the included scope inadequate, consider upgrading to a higher-quality scope with better low-light performance.

String Quality: 

A few customers mentioned problems with the string, including breakages and fraying, which affected the reliability and safety of the crossbow.

Solution: If you experience string breakages or fraying, reach out to customer service for potential warranty claims or replacement strings. Proper maintenance and regular inspections can help prolong the life of the string.

Assembly Difficulty: 

Some customers found the assembly instructions confusing and inadequate, making the assembly process frustrating and time-consuming.

Solution: Carefully review the assembly instructions and, if necessary, seek online resources or videos that provide clearer instructions. Take your time during assembly to ensure it is done correctly.

Customer Service Issues: 

Customers reported issues with customer service, including difficulties returning the product and obtaining refunds or replacement parts. 

Solution: If you encounter difficulties with customer service, persist in your communication and clearly state your concerns. Escalate the issue to higher levels of customer support or the manufacturer if necessary.

Weight and Noise: 

One customer mentioned that the crossbow was heavy, which could be a concern for those who need to carry it over long distances. Another customer noted that the crossbow was noisy.

Solution: Consider using noise-dampening accessories to reduce the noise levels of the crossbow. For weight concerns, look into a comfortable carrying solution, such as a sling or backpack designed for crossbow transport.

Stock Length: 

One customer mentioned that the stock was short, which could be a concern for individuals with longer arms.

Solution: If the stock is too short for your comfort, you may want to explore aftermarket stock extensions or adjustable stocks to customize the length to your preference.

Condensation in Scope: 

One customer reported condensation issues inside the scope, rendering it useless.

Solution: Condensation in the scope can be a common issue in changing weather conditions. Store your crossbow in a dry environment and use silica gel packets to reduce moisture inside the case. Consider anti-fog solutions for the scope itself.

Crank Problems: 

A customer mentioned that the Wicked Ridge RDX 400 crank had issues, including plastic parts coming out of it during use.

Solution: If you encounter issues with the crank, such as plastic parts coming out, discontinue its use immediately and contact customer service for guidance and potential replacement parts.

Parts Missing: 

A customer received a crossbow with missing parts and screws, which complicated the assembly process.

Solution: In case of missing parts and screws, reach out to customer service or the manufacturer for a solution. They should provide the missing components to complete the assembly.

String Retention: 

Some customers experienced Wicked Ridge RDX 400 problems with the string not retaining properly, leading to concerns about safety.

Solution: Ensure that the string is correctly retained according to the manufacturer’s instructions. If you encounter persistent problems, contact customer service for guidance on potential adjustments or replacements to ensure safety.

Wicked Ridge RDX 400 Problems


The Wicked Ridge RDX 400 is a hunting crossbow renowned for its reverse-draw design and impressive shooting speed of up to 400 feet per second, delivering both power and accuracy in a compact package. 

While it offers notable advantages, such as exceptional velocity and a pre-sighted scope for precise aiming, it’s crucial to be aware of some reported problems associated with specific models. 

Customer reviews have highlighted issues like string breakages, concerns about nock types, and occasional challenges with the cocking system, potentially impacting the overall experience.