Yankee Hill Machine Crush Washer 5/8" for .308 AR Rifles
Precision crush washer for installing flash hiders and muzzle devices on .308 AR rifles. Ensures proper orientation and secure attachment of muzzle accessories.
Yankee Hill Machine Crush Washer for .308 AR Rifles
The crush washer is an essential component for any serious AR rifle builder or gunsmith. This precision-engineered washer from Yankee Hill Machine ensures that your muzzle devices—whether flash hiders, muzzle brakes, or suppressors—are installed with the correct rotational orientation on your barrel.
Key Features
- Proper Device Orientation: Allows you to position your muzzle device at the exact angle needed for optimal performance
- Secure Installation: Works in conjunction with your barrel's threads to lock accessories in place
- Precision Engineering: Manufactured to exacting tolerances for reliable, repeatable results
- Universal Compatibility: Works with any muzzle device designed for 5/8" diameter barrels
Specifications
- Inner Diameter: 5/8"
- Application: .308 AR rifles and other platforms with matching barrel threads
- Manufacturer: Yankee Hill Machine
Why It Matters
A properly installed muzzle device isn't just about aesthetics—it's about function and safety. The crush washer ensures your flash hider or brake performs as designed and stays put under firing conditions. Whether you're building a precision rifle or maintaining existing equipment, this is a component worth getting right.
