Griffin 14x1LH to 5/8x24 Adapter

Turn your AK’s M14x1LH muzzle into the 5/8x24 standard with the Griffin 14x1LH to 5/8x24 Adapter. It creates a real shoulder for proper timing and makes adding 5/8x24 muzzle devices or a compatible suppressor straightforward. 3/4-inch wrench flats allow easy torque-on installs, and—because AK threads can vary—Griffin recommends verifying suppressor alignment and host compatibility before firing. Made in the USA and covered by Griffin’s Perpetual Lifetime Warranty. 

Features & Benefits

• Converts M14x1LH (AK) to 5/8x24 RH for common muzzle devices/suppressors.
• Adds a proper shoulder for timing with shims; aligns devices that require indexing.
• 3/4" wrench flats for secure installation.
• Made in USA; Perpetual Lifetime Warranty.
• Note: Always confirm bore concentricity and that your suppressor is AK-rated.