Aero Precision Lahar 30 Series Suppressors


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The Lahar Series comes on 3 sizes.

Lahar-30K- The shortest of the group at 4.8″ long.

Lahar-30- The middle length of the group at 5.9″ long.

Lahar-30L- The longest length available at 7.4″ long.

The Lahar series uses industry standard mounting cap threads and will work with the Dead Air Keymo quick detach system and others!



Lahar Can Dimensions


  • Bore Size: 30 Caliber
  • Construction: 17-4 Stainless Steel, Inconel
  • Finish: High Temperature Cerakote
  • Mount Compatibility: 1 3/8×24 TPI

  • Compatible with 5.56x45NATO and up to 300 Win Mag
  • No minimum barrel length restrictions
  • Full-auto rated
  • Modular mounting interface
  • Lifetime Manufacturers Warranty

lahar table v2Note: Sound test results are influenced by several different variables including location, ammunition, environmental conditions, host firearm, and more. These sound readings were gathered from the shooter’s ear utilizing industry-standard sound reading equipment and factory-new ammunition.

Rugged Construction

The Lahar-30 is constructed using a laser welded combination of 17-4 stainless steel blast chamber and secondary baffles with an Inconel blast baffle to provide increased performance under hard use.

Magnum Rated

The Lahar-30 is rated for centerfire rifle cartridges from 5.56×45 NATO to 300 Win Mag.

No Full Auto/Barrel Length Restrictions

The Lahar-30 is rated for full auto fire and has no minimum barrel length restrictions giving it versatility across numerous different host firearms and use cases.

Open-Source Mounting

The Lahar-30 utilizes industry standard 1 3/8-24 threads which allow for the installation of common direct thread mounts as well as the Aero Precision Mantle QD and other industry-leading quick detatch systems. To learn more about suppressor mounts click here.

Lifetime Warranty

Each Aero Precision suppressor is covered by a Manufacturer’s Lifetime Warranty.


  • Lahar-30
  • Flash Hider Endcap (installed)
  • Suppressor and mount wrenches
  • Mount

Thread Pitch Reference

  • 1/2-28 TPI = 223/5.56 NATO
  • 5/8-24 TPI = 6mm ARC, 6.5 Grendel, 6.5 Creedmoor, 300 Blackout, 308 Win/7.62×51, 300 Win Mag

*NOTE: Please validate the thread pitch of your host firearm with the manufacturer.

All NFA regulations apply: This item is regulated by the National Firearms Act (NFA). It is the customer’s responsibility to ensure that they are in compliance with NFA regulations as well as any applicable laws. Applicable laws can vary both between and within states.

Additional information


Lahar-30k, Lahar-30, Lahar-30L


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