Otter Creek LabsOCM6
6mm / .243 suppressor · OCL OTB/PTB Collar interface · specs and compatibility from the manufacturer and independent testers
Notable features
- PEW Science Reviewed
- TBAC Summit Tested
length
8.8″
weight
16.4oz
length
8.8″
weight
16.4oz
calibers
5.56 | 6mm
material
Inconel
interface
OCL OTB/PTB Collar
- Overall length
- 8.8″
- Class
- 6mm / .243
- n
- 72
- Range
- 3″–8.8″
- Median
- 5.9″
- Diameter
- 1.5″
- Class
- 6mm / .243
- n
- 67
- Range
- 1.49″–1.83″
- Median
- 1.63″
- Weight
- 16.4 oz
- Class
- 6mm / .243
- n
- 73
- Range
- 6.2 oz–21.9 oz
- Median
- 13.54 oz
- Material
- Inconel
- Max caliber
- 6mm / .243
- Base interface
- OCL OTB/PTB Collar
- Front cap
- none
Longer than most 6mm / .243 suppressors
Length compared against the 72 6mm / .243 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Narrower than most 6mm / .243 suppressors
Diameter compared against the 67 6mm / .243 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Heavier than most 6mm / .243 suppressors
Weight compared against the 73 6mm / .243 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Not published by the manufacturer: MSRP.
Is something on this page wrong?
- Base interface
- OCL OTB/PTB Collar
- Front cap
- none
This suppressor uses Otter Creek Labs's proprietary OCL OTB/PTB Collar: 1 mount in our catalog fit it, all from Otter Creek Labs. Plan on buying mounting hardware from Otter Creek Labs.
Which ones fit your barrel and host?
Check in the BuilderThe Thunder Beast Silencer Summit fires every suppressor entered on the same gun, with the same equipment. OCM6 was measured in 1 test. Figures can only be compared with others from the same test, so each one links to everything else fired on that gun.
Gas-operated rifles and carbines
Measurements published by Thunder Beast Arms Corp. How to read these
Measured sound results are in the Sound tests section above.
PEW Science · independent test
This suppressor has been independently sound-tested by PEW Science.
