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Original price was: $799.00.Current price is: $750.00.

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🔇 No Form 4 needed — since October 9, 2026 a suppressor transfers on a standard Form 4473 and background check, with no tax stamp or wait. Texas buyers can complete it with us; out-of-state orders ship to an SOT dealer in your state. How it works.
Product Code: OCLUNI36FDE Category: Brand:

The Otter Creek Labs Universe-36 is a 7″ 9mm suppressor built for hearing-safe hunting and range protection. Inconel construction with HUB-compatible mounting delivers reliable performance.

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Product Description

Update, October 9, 2026: ATF no longer requires a Form 4, tax stamp, fingerprints or registration for suppressors, short-barreled rifles, short-barreled shotguns or AOWs. They now transfer on a standard Form 4473 with a background check. Anything below that mentions a Form 4, a wait or a tax stamp was written before this change. What changed

The Otter Creek Labs Universe-36 9mm suppressor delivers professional-grade hearing protection for hunters and shooters. This 7″ suppressor is engineered with Inconel construction for durability and reliability. Additionally, the low back pressure endcap design minimizes bolt carrier movement and cycling stress.

Key features include HUB-compatible mounting, a matte finish in Flat Dark Earth, and robust 14oz construction. Moreover, the Universe-36 weighs just 14 ounces, making it ideal for extended hunting sessions. The 7″ length strikes a balance between sound reduction and handling.

Performance & Use Cases

This suppressor excels at hearing-safe hunting and range shooting. Furthermore, the low back pressure endcap makes it an excellent choice for semi-automatic 9mm firearms. Whether you’re protecting your hearing at the range or enjoying quieter hunts, the Universe-36 delivers consistent, measurable suppression.

The HUB mount system ensures secure, repeatable mounting. In addition, the Inconel construction withstands sustained fire without performance degradation. Therefore, the Universe-36 offers both immediate hearing protection and long-term value.

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: Is the Otter Creek Labs Universe-36 9mm suppressor HUB compatible?

A: Yes, the Universe-36 is fully HUB-compatible. This mount system provides secure, repeatable attachment to your 9mm firearm. Note that the suppressor does not include a mount, so you will need to purchase the appropriate HUB interface separately.

Q: What is the barrel length and what does it affect?

A: The Universe-36 is 7 inches long, striking an ideal balance between sound suppression and firearm handling. The 7″ length allows for measurable hearing protection without excessive muzzle weight. This length is suitable for most 9mm semi-automatic platforms.

Q: How does the low back pressure endcap affect my 9mm semi-automatic?

A: The low back pressure endcap design minimizes back pressure on the firearm’s bolt carrier, reducing cycling stress. This design helps maintain reliable operation and extends component life. It’s an excellent choice if you plan to use the suppressor frequently on semi-automatic 9mm rifles or pistols.

Additional information

Weight 1.188 lbs
Brand Otter Creek Labs
Finish

Caliber

Mount Type

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Out of stock — but we have these 9mm cans on the shelf right now

Want this exact one? We can often get it in. Call (817) 393-4000 and we will tell you the real lead time, or browse everything in stock.

Buying a suppressor now: a Form 4473 and a background check. No Form 4.

Since October 9, 2026, ATF no longer requires a Form 4, tax stamp, fingerprints, photos or registration to buy a suppressor. It transfers like any other firearm: you fill out a Form 4473, pass a NICS background check, and it is yours. No months-long wait.

  • Texas buyers: suppressors are legal under Texas law. Western Sport has been an SOT / Class III dealer since 2007.
  • Outside Texas: we ship to an SOT dealer in your state, who completes the 4473 with you. Your state’s law still decides — some states ban suppressors, and some only allow ones registered with ATF.
  • Want it registered anyway? ATF still accepts a voluntary Form 4. Ask us.

What ATF changed on October 9, 2026
How buying a suppressor works now
Questions? Send us a message.

In Stock Now — Comparable Options

This item is out of stock. These are on the shelf today and ship or transfer the same way. Not sure which is the right swap? Call 817-393-4000 and we will tell you straight.