The Sons of Liberty Gun Works Crush Washer is a factory OEM component designed for Mil-Spec AR-15s and similar rifle barrels. Available in 1/2" and 5/8" diameters, this crush washer ensures proper alignment and secure installation of muzzle devices, such as flash hiders and compensators.
Made from high-quality steel, this Mil-Spec crush washer is built to provide a secure and gas-tight seal when installing muzzle devices. It allows for precise timing of muzzle brakes, compensators, and flash hiders without the need for shims or additional adjustments.
Designed for easy, single-use installation, this crush washer provides the correct amount of resistance to ensure proper torque and secure fitment. It is compatible with 1/2" and 5/8" threaded barrels, making it a versatile choice for AR-15s and other rifles using standard thread patterns.
Sons of Liberty Gun Works Crush Washer Specifications
Compatibility: Mil-Spec AR-15 and Similar Rifles
Function: Ensures Proper Alignment of Muzzle Devices
Material: High-Strength Steel
Available Sizes: 1/2" and 5/8" Diameter
Installation: Single-Use, Self-Crushing Design for Secure Fitment
More Information
Condition
New in Box
Finish Per Color
Black
Manufacturer
Sons Of Liberty Gun Works
Manufacturer Part Number
1/2CRUSHWASHER
Model
AR-15 Crush Washer 1/2"
Type
Misc AR Parts
UPC
785939517552
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
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