Description
Most suppressor buyers end up wishing they'd bought one can that could do more. The CMMG Zeroed 36 solves that problem before it starts. This is a .36 caliber suppressor that's overbuilt by both pistol and rifle standards, which means it runs happily on a 9mm handgun, a blowback PCC, a 5.56 carbine, a 300 Blackout SBR, or a bolt gun in 8.6 BLK or 350 Legend. That's a lot of ground for a single tax stamp to cover.
How the Zeroed 36 Is Built
CMMG makes these entirely in-house using a tubeless, laser-welded 17-4 stainless steel baffle stack, then finishes the whole thing in a surface-hardening nitride treatment. That finish shrugs off corrosion and makes cleanup simple, so you can soak it in nearly any solvent or drop it in an ultrasonic cleaner without babying it. The construction earns a full-auto rating, with cooling breaks recommended around every 240 rounds. At 6.5 inches long, 1.58 inches in diameter, and about 17 ounces, it has some heft to it, but that weight is exactly what lets it eat rifle-pressure cartridges and heavy range sessions without complaint.
Mounting That Works With What You Own
The rear of the can uses the industry-standard 1.375×24 HUB pattern, and CMMG includes two direct thread mounts in the box, one in 1/2×28 and one in 5/8×24. That covers the vast majority of threaded pistol and rifle barrels right out of the gate, and if you already run a favorite QD system, just swap in any HUB-pattern mount you like. The included mounts have 7/8 inch wrench flats, and the welded front end cap has a 3/8 inch square drive, so mount changes and maintenance take common tools instead of proprietary gadgets.
Where the Zeroed 36 Earns Its Keep
On 9mm and big-bore subsonics like 8.6 BLK, this can has plenty of internal volume and sounds excellent. On higher pressure rounds like 5.56 and .308, it still keeps things comfortable at the ear. If you want one suppressor that moves between hosts instead of a safe full of dedicated cans, this is a smart place to start.
Key Specifications
- Model: ZEROED 36
- Manufacturer: CMMG
- Manufacturer Part Number: 11DB030
- UPC: 840442508074
- Caliber Rating: .36 cal / 9mm and smaller pistol calibers; rifle cartridges up to 350 Legend / 8.6 BLK
- Overall Length: 6.5 in
- Outer Diameter: 1.58 in
- Weight: 17.1 oz
- Material: Heat-treated 17-4 stainless steel, tubeless laser-welded baffle design
- Finish: Black nitride
- Mounting: 1.375×24 HUB compatible, direct thread mounts included
- Included Thread Pitches: 1/2×28 and 5/8×24
- Full-Auto Rated: Yes, approx. 240 rounds between cooldown periods
- Made In: USA, manufactured in-house by CMMG
What’s Included
- CMMG Zeroed 36 suppressor
- 1/2×28 direct thread HUB mount
- 5/8×24 direct thread HUB mount
Frequently Asked Questions
What calibers can the CMMG Zeroed 36 handle?
It's rated for 9mm and smaller centerfire pistol calibers, plus centerfire rifle cartridges up to 350 Legend and 8.6 BLK. That includes popular rounds like 5.56 NATO, 300 Blackout, 7.62×39, 6.5 Creedmoor, and .308 Winchester. One can genuinely covers most of a typical safe.
Is the Zeroed 36 compatible with QD mounts?
Yes. The rear of the suppressor uses the industry-standard 1.375×24 HUB pattern, so it accepts just about any HUB-pattern quick-detach mount on the market. It also ships with two direct thread mounts (1/2×28 and 5/8×24), so you're ready to shoot without buying anything extra.
Is the CMMG Zeroed 36 full-auto rated?
It is. CMMG gives all Zeroed suppressors a full-auto rating thanks to the heat-treated 17-4 stainless steel construction, with cooling breaks recommended around every 240 rounds. That durability is also why it holds up so well to high-volume range days on semi-auto hosts.
Do I need a piston or booster to run the Zeroed 36 on a 9mm pistol?
The Zeroed 36 is a direct thread design and does not include a recoil booster, so it's best suited to fixed-barrel hosts like PCCs, rifles, and pistols without tilting barrels. For a Browning-style tilting barrel handgun, you'd want to add a compatible HUB piston system. On carbines and rifles it threads straight on and runs.





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