Otter Creek Labs Titanium 22

Otter Creek Labs Titanium 22

The Otter Creek Labs Titanium 22 is a Grade 5 titanium rimfire suppressor weighing 4.0 oz and measuring 5.18 inches in length. It mounts via a semi-permanent 1/2x28 direct thread adapter, is full-auto rated for .22 LR, and is rated for semi-auto use on .22 Mag, .17 HMR, and 5.7x28mm. No barrel length restrictions. Made in the USA.

If you are new to the NFA process, our complete guide to buying a suppressor online walks you through every step.

Featherweight meets firepower.

At 4.0 ounces, the Titanium 22 is one of the lightest rimfire suppressors available at any price point. OCL built it from Grade 5 titanium throughout, the same material category as aerospace structural components, without the aerospace price tag. The result is a can that almost disappears on a .22LR rifle or pistol while still delivering the full-auto rated performance OCL is known for.

The baffle design uses alignment tabs that ensure each baffle can only go back together the correct way. For a rimfire suppressor that will see regular cleaning, this is not a minor detail. .22LR is genuinely filthy to run suppressed, and a design that makes disassembly and foolproof reassembly straightforward removes a real maintenance headache. The titanium construction means you can clean it however you want: ultrasonic cleaner, harsh solvent mixtures, stainless pin tumbler, wire brush. Titanium tolerates all of it.

The 1/2x28 rear mount is semi-permanently installed so it will not accidentally come off the suppressor when removing it from the host firearm. OCL also designed the threads longer than most competitors, which means the Titanium 22 works on longer-threaded rifle barrels without a spacer or shim. Both the front and rear of the suppressor have wrench flats that accept any standard adjustable wrench. No proprietary tool. No specialty purchase. A $4 wrench from the hardware store is all you need.

Otter Creek Labs Titanium 22 Specifications

Otter Creek Labs lets the specs speak for themselves. Here's exactly what you're getting.

• Caliber: .22 LR (full-auto rated), .22 Mag, .17 HMR, 5.7x28mm (semi-auto only)
• Length: 5.18 inches
• Weight: 4.0 oz
• Material: Grade 5 Titanium throughout
• Finish: Black or FDE
• Mount: 1/2x28 direct thread, semi-permanently installed
• Barrel restrictions: None
• Full-auto rated: Yes (.22 LR only)
• Made in the USA

What's in the Box

Every Otter Creek Labs Titanium 22 ships with:

• Titanium 22 suppressor
• Stickers

No proprietary wrench or tool is included. Any standard adjustable wrench works with the front and rear wrench flats.

Who the Titanium 22 Is Best For

The Titanium 22 is the right call for rimfire shooters who want the lightest possible suppressor without accepting a build quality compromise. It is well-suited for .22LR rifle and pistol owners who run high round counts and clean their can regularly, hunters and pest control shooters who want minimal added weight on their host firearm, new shooter training setups where a quiet, lightweight, and easy-to-use suppressor makes the experience accessible, and any shooter who values not needing proprietary tools or specialized maintenance procedures.

If you want a shorter version for a more compact setup, see the Titanium K 22 for the sub-4-inch option. If you are comparing the Titanium 22 against other top rimfire options, our best .22 suppressors guide covers how it stacks up against the Dead Air Mask 22 HD and other leading cans in the category.

Frequently Asked Questions: Otter Creek Labs Titanium 22

What calibers is the OCL Titanium 22 rated for?

The Titanium 22 is full-auto rated for .22 LR. It is semi-auto rated for .22 Magnum, .17 HMR, and 5.7x28mm. No barrel length restrictions apply.

How much does the OCL Titanium 22 weigh?

The Otter Creek Labs Titanium 22 weighs 4.0 oz. It is constructed entirely from Grade 5 titanium.

Is the OCL Titanium 22 user serviceable?

Yes. The Titanium 22 fully disassembles using any standard adjustable wrench. The tabbed baffle design ensures baffles can only be reassembled correctly, making cleaning and reassembly straightforward without proprietary tools.

What cleaning methods are safe for the OCL Titanium 22?

Because the suppressor is Grade 5 titanium throughout, it tolerates ultrasonic cleaners, harsh solvent mixtures, stainless pin tumblers, and wire brush cleaning. No special cleaning precautions are required.

Does the OCL Titanium 22 require a spacer for threaded barrels?

No. OCL designed the 1/2x28 direct thread mount with extended threads to accommodate longer-threaded rifle barrels without a spacer or shim.

What is the difference between the Titanium 22 and the Titanium K 22?

The Titanium 22 is 5.18 inches long and weighs 4.0 oz. The Titanium K 22 is 3.5 inches long and weighs 3.0 oz. Both are Grade 5 titanium with the same tabbed baffle design and 1/2x28 direct thread mount. The K trades sound suppression volume for a more compact overall package.