$799.00
Otter Creek Labs Lithium 9
- Phone Number: 8016664692
- Condition: New
- Listing Type: Business
- City: Salt Lake City
- State: Utah
- Zip/Postal Code: 84103
- Local County (e.g., Summit County): Salt Lake County
- Make/Brand: Otter Creek Labs
- Model: Lithium 9
- Caliber: 9mm
- Terms: Must agree to terms
- Listed: October 14, 2026 2:11 pm
- Expires: 59 days, 20 hours

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Description
OTTER CREEK LABS LITHIUM 9
4473 transfers on all suppressors SBR’s and SBS’s. Schedule an appointment to check it out in person at our Salt Lake City location.
Constructed out of 6Al-4V Grade 5 Titanium and CNC welded the lithium was designed from the ground up to offer the best weight to suppression ratio of any 9mm SMG/PCC suppressor on the market.
It uses internal features and venting to help reduce port pop on direct blowback operating systems and features industry standard 1.375×24 (also known as ***/ASR Bravo) rear mounting threads to easily be adapted to the mounting system of your choice. The lithium 9 is compatible with 3 lug and booster/piston mounts and can be used on 9mm handguns.
Specs
- Length: 6” (no mount)
- Weight: 5.7 oz (no mount)
- OD: 1.5”
Barrel Length / Firing Schedule
- 9mm: Full auto rated, no barrel length restrictions.
- 300 blackout subsonic: Full auto rated, no barrel length restrictions.
- 300 blackout supersonic: Semi auto, 7 inch barrels and longer.
- 357 magnum lever action rifles: Yes, 4 inch barrel length restriction.
- 350 legend, 300 HAMR: Semi auto, 16 inch barrels and longer
- 223/5.56: Semi auto with intent to keep temperature down/low volume use, barrel must be 16 inches or longer.
- 308 Winchester/6.5 Creedmoor: Bolt action hunting applications only/low volume use, 20 inch barrel or longer.
Because the Lithim has a smaller blast chamber than most typical rifle suppressors a direct thread mount must be used if it’s being fired on 350 legend, 300 HAMR, 223/5.56, 308 and 6.5 Creedmoor and other similar cartridges so that you have maximum blast chamber volume not being occupied by a muzzle device.
What’s in the box?
- Suppressor
- 1/2×28 Titanium direct thread mount (ZR0)
- Tube clamp
- Socket tool
- Stickers

