Description
5.56 FM
FLUSH MOUNT SUPPRESSORS
OSS 5.56 flush mount suppressors come with the necessary muzzle device for attachment.
OSS 5.56 Flush Mount suppression systems are ideal for any 5.56 platform that does not have enough barrel length to allow for an OTB suppressor including AR-15, SBRs (short barreled rifles) and other 5.56 variants.
OSS Flush Mount suppressors attach to the front end of our FHMB-2 (Flash Hider Muzzle Brake) muzzle devices. You can purchase a FHMB-2 in 5.56, 7.62 and other calibers. 7.62 models can accommodate 5.56 and 7.62 suppressors.
Superior Performance
Less than 5% bolt velocity increase fully suppressed
Less than .5 MOA / .15 MIL POI shift
Reduction of visual signature – less than .02 Lux of flash
No initial bloom or secondary flash
Low pressure, low temperature solution – 1/3rd the operating pressure, 30% lower operating temperature
90% reduction of high velocity toxic gasses expelled at the shooter
He
Octagon design for enhanced mirage mitigation
Superior Modularity
Quick Disconnect (QD) self-torqueing design
Caliber convertible
Interchangeable Signature Reduction Modules (SRM) providing multi-mission capability
Customizable interior design enables tuning specific suppressors for specific platforms
Allows for full use of SIM/UTM and frangible ammunition
Superior Sustainability
Superior Sustainability
User serviceable in the field
100% sustainable and serviceable
Will not degrade rifle service life





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