Liberty Precision Machine LPM-2022 Thread Adapter Fits 1/2"x28 to 5/8"x24 Stainless Steel Black

A quality barrel thread adapter is essential for shooters who want to swap suppressors, muzzle brakes, or flash hiders between firearms with different bore dimensions. The Liberty Precision Machine LPM-2022 thread adapter bridges the gap between 1/2"x28 and 5/8"x24 threaded barrels, letting you standardize your sound suppression or muzzle control setup across multiple rifles and handguns. Built from stainless steel and finished in black, this adapter gives you the flexibility to use the same accessories on both common AR-platform rifles and larger-bore guns without buying duplicate gear.

If you're running a suppressor or brake on one gun but need to move it to another with incompatible threads, or if you're consolidating your accessories under a single standard, this straightforward solution keeps you shooting without compromise. Stainless steel construction resists corrosion even under hard use and repeated heat cycling, while the black finish matches most modern tactical and hunting setups.

Check your current barrel thread pitch before ordering—this adapter specifically handles the 1/2"x28 to 5/8"x24 conversion, not the reverse. Verify thread direction (right-hand is standard for most firearms) and that your brake or suppressor is compatible with the receiving thread before attachment.

Key Features

• Converts 1/2"x28 barrels to accept 5/8"x24 suppressors and muzzle devices
• Stainless steel construction for durability and corrosion resistance
• Black finish for tactical and hunting applications
• Simplify your accessory inventory across multi-caliber arsenals

Specifications

Frequently Asked Questions

Will this adapter work with my AR-15 suppressor?

Most AR-15 barrels have 1/2"x28 threads, so this adapter will allow you to mount a 5/8"x24 suppressor or muzzle device on your AR. Verify your barrel's thread pitch before ordering.

Can I use this to convert a 5/8"x24 barrel down to 1/2"x28?

No. The LPM-2022 converts FROM 1/2"x28 TO 5/8"x24. If you need the opposite direction, you'll need a different adapter.

What's the thread direction on this adapter?

The product specifications provided do not include thread direction details. Confirm with Liberty Precision Machine or your retailer whether this adapter features right-hand (standard) or left-hand threads.

Is installation tool-free?

Hand-tight installation and removal are typical for thread adapters, though torque and installation requirements are not specified in the product data. Consult the manufacturer's instructions for proper installation and any torque specifications.