REARDEN ATLAS ALPHA LPRO 1.125X28 HT

The Rearden Atlas Alpha LPRO 1.125x28 HT is a low-profile thread adapter designed to bridge suppressors and muzzle devices with precision. If you're running a suppressor with 1.125x28 internal diameter threading but your muzzle device uses a different thread pitch or diameter, this adapter lets you make that connection work without compromising your setup's profile or durability. It's the kind of accessory that solves real compatibility puzzles for shooters building custom suppressor rigs.

Built for reliability in demanding conditions, the Atlas Alpha LPRO features a heat-treat finish in gold—a process that hardens the steel to resist wear and corrosion while it sits in the field or range bag. The low-profile design means it won't add unnecessary bulk to your muzzle end, keeping your barrel and suppressor assembly trim and manageable. Whether you're threading a precision rifle, a duty gun, or a hunting setup, this adapter handles the job cleanly.

Rearden makes suppressor accessories with the kind of attention to detail that matters when you're stacking components. This adapter is no exception—it's engineered to fit tight and function reliably across different manufacturers and suppressor designs. If 1.125x28 internal threading is your suppressor's language, the Atlas Alpha LPRO translates it to your muzzle device without fuss.

Key Features

• Low-profile design minimizes muzzle-end bulk
• Heat-treat finish for durability and corrosion resistance
• Precision machining for tight, reliable fit
• Compatible with suppressors featuring 1.125x28 internal diameter threading

Specifications

Frequently Asked Questions

What suppressors does this adapter work with?

The Atlas Alpha LPRO is designed for suppressors with 1.125x28 internal diameter threading. Check your suppressor's specifications to confirm it uses this thread pitch before purchasing.

Can this adapter work with different muzzle device thread pitches?

This adapter bridges the gap between your suppressor's 1.125x28 internal threading and your muzzle device. Make sure both your suppressor and your muzzle device specifications are compatible before installing.

Does the heat-treat finish require maintenance?

The heat-treat finish is designed to resist corrosion and wear in field conditions. Standard cleaning and drying after use will keep it in good shape, just as you would with any suppressor component.

Is this a low-profile design?

Yes—the LPRO designation indicates this adapter is built with a low-profile footprint, so it won't add significant bulk to your suppressor and muzzle device assembly.