Dead Air Armament  |  SKU: RSR-DAAPB139
12% off

Dead Air – Mojave 9 Fixed Barrel Spacer Stainless (PB139)

Sale price $3449 Regular price $3900
Shipping calculated at checkout.
or 4 payments of $. with Sezzle


Ethereum Bitcoin Pay with Crypto — Choose Bankful at checkout.
Buy now, pay later with Sezzle
Split your entire online purchase into 4 interest-free payments,
over 6 weeks with no impact to your credit. — Learn More

Description

The Dead Air Mojave 9 Fixed Barrel Spacer (PB139) allows you to safely run your Mojave suppressor on fixed-barrel firearms by preventing booster damage and ensuring proper, reliable operation. Constructed from heat-treated 17-4 stainless steel with a durable copper-colored finish, this spacer delivers long-term strength and precision fitment.

Designed specifically for Mojave silencers equipped with the PB500 Booster Assembly, the fixed barrel spacer replaces the booster spring, mimicking direct-thread operation. This setup is ideal when running the Mojave on pistol-caliber carbines, subguns, or any platform without a tilting-barrel system.

Note: This spacer is not compatible with P-Series booster assemblies or pistons. It is only compatible with Dead Air Mojave pistons and the PB500 Booster Assembly.

Features:

  • Protects booster assembly when using a Mojave on fixed-barrel firearms
  • 17-4 stainless steel construction for strength and heat resistance
  • Heat-treated stainless finish with copper coloration
  • Simple, drop-in installation inside the Mojave PB500 Booster Assembly
  • Offers an affordable method to adapt the Mojave for PCCs and subguns

Specifications:

  • Model: Mojave 9 Fixed Barrel Spacer
  • Manufacturer Part Number: PB139
  • UPC: 810128162579
  • Material: 17-4 Stainless Steel
  • Finish: Heat-Treated Stainless (Copper Color)
  • Type: Adaptor
  • Subcategory: Muzzle Devices

State Restrictions:

  • Sales restricted in certain states, including California. Orders from restricted states will be fully refunded.

If you're running a Mojave suppressor on a PCC or any fixed-barrel platform, this spacer is essential for protecting your investment and ensuring proper suppressor function.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Frequently Asked Questions

What is the primary function of the Dead Air Mojave 9 Fixed Barrel Spacer?

The primary function of the Dead Air Mojave 9 Fixed Barrel Spacer is to allow the Mojave suppressor to be used safely on fixed-barrel firearms. It achieves this by replacing the booster spring in the PB500 Booster Assembly, effectively mimicking a direct-thread operation. This ensures that the suppressor operates reliably without damaging the booster. This is particularly important when using the suppressor on pistol-caliber carbines or subguns, where a fixed-barrel setup is common.

Why is it important to use a fixed barrel spacer with a Mojave suppressor on certain firearms?

Using a fixed barrel spacer with a Mojave suppressor on fixed-barrel firearms is crucial to prevent damage to the booster assembly. The spacer ensures that the suppressor functions properly by eliminating the need for a booster spring, which is unnecessary in non-tilting barrel systems. This adaptation not only protects the suppressor investment but also enhances reliability and performance on platforms like pistol-caliber carbines and subguns.

What materials are used in the construction of the Dead Air Mojave 9 Fixed Barrel Spacer?

The Dead Air Mojave 9 Fixed Barrel Spacer is constructed from heat-treated 17-4 stainless steel. This material is chosen for its strength and heat resistance, which are essential qualities for components used in firearm suppressors. The spacer also features a durable copper-colored finish, offering both aesthetic appeal and additional corrosion resistance.

How does the Dead Air Mojave 9 Fixed Barrel Spacer affect the suppressor's performance?

The Dead Air Mojave 9 Fixed Barrel Spacer ensures optimal suppressor performance by adapting the Mojave for use on fixed-barrel firearms. By replacing the booster spring, it allows the suppressor to function as if it were directly threaded, which is ideal for non-tilting barrel systems. This setup minimizes the risk of malfunction and ensures consistent sound suppression and reliability.

Is the Dead Air Mojave 9 Fixed Barrel Spacer compatible with all booster assemblies?

The Dead Air Mojave 9 Fixed Barrel Spacer is specifically designed for use with the PB500 Booster Assembly. It is not compatible with P-Series booster assemblies or pistons. This limitation is important to note for users who may have different setups, ensuring they choose the correct components for their suppressor system.

What are the installation requirements for the Dead Air Mojave 9 Fixed Barrel Spacer?

Installing the Dead Air Mojave 9 Fixed Barrel Spacer is a straightforward process. The spacer is designed to be a simple drop-in component within the Mojave PB500 Booster Assembly. Users should ensure that they follow the manufacturer's instructions carefully to avoid any installation errors that could affect suppressor performance.

What are the potential trade-offs of using the Dead Air Mojave 9 Fixed Barrel Spacer?

While the Dead Air Mojave 9 Fixed Barrel Spacer offers significant benefits for fixed-barrel firearms, there are some trade-offs to consider. The spacer is not compatible with all booster assemblies, limiting its use to specific setups. Additionally, users must ensure that the spacer is correctly installed to prevent any operational issues. Despite these considerations, the spacer provides a reliable solution for adapting the Mojave suppressor to fixed-barrel platforms.

Can the Dead Air Mojave 9 Fixed Barrel Spacer be used in all states?

The Dead Air Mojave 9 Fixed Barrel Spacer is subject to state restrictions. Sales are restricted in certain states, including California. Customers from restricted states will have their orders fully refunded. It's essential for buyers to be aware of their local laws and regulations regarding suppressor components before making a purchase.

What types of firearms are ideal for use with the Dead Air Mojave 9 Fixed Barrel Spacer?

The Dead Air Mojave 9 Fixed Barrel Spacer is ideal for use with pistol-caliber carbines and subguns. These types of firearms typically feature fixed-barrel systems, making the spacer a perfect fit for ensuring reliable suppressor function. By using the spacer, users can adapt their Mojave suppressors to these platforms without compromising on performance or risking damage to the booster assembly.

How does the copper-colored finish benefit the Dead Air Mojave 9 Fixed Barrel Spacer?

The copper-colored finish on the Dead Air Mojave 9 Fixed Barrel Spacer provides both aesthetic and functional benefits. Aesthetically, it offers a distinctive look that can be appealing to users who appreciate attention to detail in their firearm components. Functionally, the finish adds an extra layer of corrosion resistance, which is crucial for maintaining the integrity and longevity of the spacer in various environmental conditions.