TMC Officer’s Mainspring Housing Retainer – Stainless Steel

Officer’s 1911 / 2011 Mainspring Housing Retainer – Stainless Steel

Upgrade your compact 1911 or 2011 pistol with the Officer’s Mainspring Housing Retainer – Stainless Steel. Not only does it restore proper function, but it also improves reliability and ensures consistent spring tension. Moreover, it enhances smooth hammer operation while providing long-term durability for Officer-size frames. Consequently, your pistol performs consistently during high-round-count shooting and everyday carry.

Because small components can affect overall performance, this retainer focuses on strength, precision, and long-term service. Therefore, it is a critical upgrade for both competition and defensive pistols.

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Precision Fit for Reliable Performance

Over time, factory retainers can wear, bend, or loosen. As a result, mainspring tension may become inconsistent, and pistol performance can degrade. In contrast, this hardened stainless steel retainer maintains secure engagement, keeping your mainspring firmly in place for smooth cycling.

Additionally, the precise dimensions allow easy installation and correct seating without modifications. Thus, you save time and avoid fitting issues. Furthermore, the retainer supports consistent hammer movement and improves trigger feel.

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Swiss CNC Precision Manufacturing

Each retainer starts as premium stainless steel bar stock. Next, Swiss CNC screw machines cut every surface to exact specifications. After machining, the retainer undergoes:

• Centerless grinding for precise diameter

• Full heat treatment and hardening

• Final surface finishing for smooth contact

Because of this process, the retainer installs effortlessly, fits securely, and performs reliably through thousands of cycles. Moreover, precision machining combined with heat treatment ensures it withstands heavy use in compact pistols.

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Built for Strength and Long-Term Reliability

Unlike softer factory retainers, this hardened stainless steel design resists wear and deformation. Consequently, it maintains proper mainspring tension and prevents fitment issues during recoil. In addition, it supports smooth hammer operation, reducing the chance of inconsistent cycling.

Furthermore, the stainless steel construction provides corrosion resistance, and as a result, it remains dependable under high-volume shooting conditions. Thus, it is ideal for both carry pistols and competition builds.

Key Advantages

• Resists peening and deformation

• Maintains consistent mainspring tension

• Supports smooth hammer operation

• Prevents fitment issues under recoil

• Delivers long service life

In combination, these benefits ensure long-lasting performance.

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Key Features & Benefits

• Precision-fit Officer’s 1911 / 2011 mainspring housing retainer

• High-grade stainless steel construction

• Swiss CNC machined for accuracy

• Centerless ground for exact fit

• Fully heat treated and hardened

• Corrosion resistant

• Ready to install

Together, these features provide professional-grade reliability and performance. Additionally, they make installation straightforward for gunsmiths and enthusiasts alike.

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Compatibility

This retainer works with a variety of compact pistols, including:

• Officer-size 1911 pistols

• Officer-size 2011 pistols

• Compact single-stack frames

• Many custom Officer-length builds

Because frame tolerances may vary slightly, some gunsmithing adjustments may be required for custom builds. However, the retainer maintains proper function after installation in all compatible platforms.

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Ideal Applications

• Replacement for worn or damaged retainers

• Compact carry pistols

• Officer-size competition builds

• Custom 1911 and 2011 projects

• Preventive maintenance upgrades

As a result, shooters benefit from consistent cycling, reliable ignition, and improved performance. Therefore, this retainer is suitable for any serious shooter or builder.

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Finish

Finish: Stainless Steel

• Corrosion resistant

• Clean, professional appearance

• Matches stainless and two-tone pistols

Moreover, this finish protects the retainer while maintaining a sleek, professional look. Thus, your pistol remains both functional and aesthetically pleasing.

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Summary

In short, even small components can drastically impact pistol performance. The Officer’s 1911 / 2011 Mainspring Housing Retainer – Stainless Steel delivers:

• Precision fit

• Hardened stainless durability

• Consistent spring retention

• Smooth hammer operation

• Long service life

Therefore, this essential component ensures safe ignition, dependable cycling, and reliable performance for your compact 1911 or 2011. Ultimately, it provides professional-grade results and peace of mind with every shot.