Advanced Armament Ti-Rant 45M .45ACP Modular Suppressor


***All silencers require a federal Tax stamp and special paperwork. Please know your laws before purchasing.***

  • Weight: Full 11 oz, Compact 8 oz
  • Length: Full 9”, Compact 6.9”
  • Diameter: 1.4”
  • Materials: Grade 9 Titanium, 17-4 PH Stainless Steel, 7075-T6
  • Finish: Black PVD
  • Attachment: Direct Thread


  • AAC Ti-Rant 45M
  • Piston Sold Separately
  • Owners Manual
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Advanced Armament Company’s Ti-Rant 45M is a versatile silencer that adapts from a 9-inch suppressor to a 6.9-inch suppressor with just a twist.  You can immediately reconfigure this AAC silencer from full length to compact, and no tools are needed with this innovative design. The modularity of the Ti-Rant 45M is an improvement over the legendary AAC Ti-Rant 45, which was a top-performing .45 ACP pistol silencer.

Made with Grade 9 titanium, 17-4 PH stainless steel, and 7075-T6 aluminum, the AAC Ti-Rant 45M is treated with black PVD that balances lightweight with durability. The Ti-Rant 45M weighs only 12.3 ounces in Full and 10.6 ounces in Compact, and is rated for 300 Blackout subsonic ammunition as well as .45 ACP, .44 Magnum, 9mm, and many other pistol calibers.

With a baffle stack that’s easily removed for cleaning and maintenance, you can confidently use this suppressor on your rimfire hosts such as .22 LR. The Ti-Rant 45M was designed with .45 ACP pistols in mind and has an impressive 31 dB sound reduction performance.

One of the reasons the Advanced Armament Company Ti-Rant 45M is a fantastic choice for your firearms collection is its versatility. The Ti-Rant 45M is ready to suppress a wide range of pistol cartridges: .45 caliber and smaller in diameter.  And you’ll be able to easily switch between full and compact sizes, so you’ll never be in a situation where it’s too large for your gun or too small for your caliber.

Additional information


AAC (Advanced Armament)


.45 ACP