Breakthrough Clean Armorer’s Wrench AR-15/M4

The Breakthrough Clean Technologies Armorer’s Wrench is a dedicated tool for routine maintenance and assembly tasks on AR-15/M4 platform rifles. Built to handle receiver extension and castle nut installation and removal, it is designed for use in gunsmithing, armorer work, and maintenance benches. The wrench includes a standard-size muzzle device interface and is compatible with common torque tools for accurate tightening. Durable construction and practical features make it a straightforward addition to a professional or enthusiast toolkit.

Key Specifications

• The wrench fits AR-15/M4 platforms for common armorer tasks.
• Constructed of titanium-plated stainless steel for corrosion resistance and durability.
• Includes a standard size muzzle device wrench for muzzle device installation and removal.
• Easily installs and removes receiver extensions and castle nuts.
• Functions with both Mil-Spec and Pin-Style barrel nuts.
• Compatible with a 1/2″ socket/torque wrench for controlled torque application.
• Includes a butt stock screwdriver as a bonus tool for stock hardware.
• Designed as a universal armorer’s wrench for everyday use.
• Manufactured in the USA.

Practical, durable, and straightforward, this armorer’s wrench covers the typical needs of armorers and technicians working on modern sporting rifles. Its compatibility with standard torque tools and multiple nut styles reduces the need for multiple specialty tools, helping keep the workbench organized and efficient. Whether used for maintenance, assembly, or periodic inspections, it provides reliable function for routine service tasks.