Springfield 1911 Master Class Silent Operator 45ACP Black Nitride with Threaded Barrel

Overview

The Springfield 1911 Master Class Silent Operator 45ACP Black Nitride with Threaded Barrel represents a purpose-built iteration of John Moses Browning’s timeless platform, optimized for suppressed shooting and precision work. Chambered in .45 ACP, this pistol is constructed around a forged carbon steel frame and slide, treated with a Black Nitride finish for enhanced corrosion resistance and reduced friction. The threaded barrel, capped with a factory-installed thread protector, accepts standard .45 caliber suppressors without requiring a bushing alteration. Designed and assembled in Geneseo, Illinois, this model carries the Master Class designation, indicating hand-fitted components and tighter tolerances than standard production 1911s. It is a dedicated tool for shooters who require reliable subsonic performance and repeatable accuracy in a full-size steel frame.

Features & Specs

• Caliber: .45 ACP (7+1 round capacity with flush-fit magazine)
• Barrel: 5-inch forged stainless steel barrel with 1:16 twist, threaded 5/8×24 TPI, finished in Black Nitride
• Frame and slide: Forged carbon steel with Black Nitride coating; flat mainspring housing; front and rear serrations
• Sights: Low-profile tritium night sights with a tactical rack rear; dovetail front and rear
• Trigger: Solid aluminum match-grade trigger with a factory-tuned 4.5-5.0 lb pull; skeletonized hammer
• Safety: Extended ambidextrous thumb safety; beavertail grip safety with memory bump
• Includes: Two 7-round magazines, lockable hard case, cable lock, and owner’s manual

Who It’s For

The springfield 1911 master class silent operator 45acp black nitride with threaded barrel is intended for experienced shooters who prioritize accuracy and suppressor compatibility in a 1911 platform. It suits those who train with subsonic .45 ACP ammunition, require a host firearm for a dedicated suppressor, or demand a hand-fitted 1911 for precision target work and defensive use. This is not a budget entry-level pistol; it is a refined tool for the knowledgeable shooter who understands the maintenance needs and operational characteristics of a high-tolerance 1911. Law enforcement professionals, competitive shooters in IDPA or USPSA Single Stack divisions, and civilian owners who value a threaded barrel without compromising the classic 1911 profile will find this model directly addresses those requirements. The Black Nitride finish reduces glare and provides long-term durability under holster wear and field use.

Shipping & FFL

This springfield 1911 master class silent operator 45acp black nitride with threaded barrel will ship to a Federal Firearms License (FFL) holder of your choice. Upon placing your order, you must provide the name and contact information of your chosen FFL dealer. We will verify their license on file before shipment. All firearms are shipped via insured carrier with adult signature required. You are responsible for complying with all federal, state, and local laws regarding firearm ownership and transfer. Ensure your FFL dealer is willing to accept and transfer this item prior to purchase. No returns or cancellations once the firearm has shipped. By purchasing this item, you confirm you are legally eligible to own a firearm under U.S. law.