ABOUT OSS
FOUNDED IN 2007
Operators Suppressor Systems began with an inspired vision that there was a need for a new and superior solution for suppressing modern weapon systems. Today, OSS designs, manufactures and distributes our patented Flow-Through™ suppressor systems to meet the unique demands and highest standards of military, Special Forces, law enforcement, tactical and shooting professionals around the world.
Proudly built by SOF, Army and Marine veterans in the USA.
SUPPRESSORS
NEW ELITE LINE
Designed and built for all Military forces using full-auto fire weapons in extreme conditions that demand unmatched suppression, durability, sustainability and mission effectiveness.
NEW HELIX LINE
Designed and built around Mil Specs for military, law enforcement, and sport shooters demanding unmatched signature reduction and an improved shooting experience.
Unmatched Performance
Only OSS suppressor systems deliver unmatched sound and flash signature reduction, durability and accuracy without negatively impacting your weapon, your mission, your shooting experience or your health.
Unmatched Value
OSS integrated flush mount systems can be quickly mounted from rifle to rifle – with the STS-Muzzle Brake – providing a versatile and economical suppression solution for today’s hunting and sport shooters with multiple guns.
Unmatched Ease-of-Use
Only OSS suppressors provide a hassle-free “plug and play” shooting experience. Just attach and shoot. No required weapons modifications, gas block adjustments or gunsmithing to get your gun to shoot the way it was supposed to.
REDUCED BACKPRESSURE & BLOWBACK
Baffle suppressors block expanding gases from fired rounds. This increases barrel and chamber pressure as much as 350psi causing significant weapon malfunctions and toxic blowback into the shooter’s face.
OSS suppressors add less than 30psi to back pressure while redirecting and venting expanding and toxic gases forward — out the muzzle and away from the shooters face.
SUPERIOR FLASH SUPPRESSION
Baffle suppressors do provide flash reduction, but they often create a first round plume and sound pop that can reveal an operator’s location. And with extreme firing conditions, baffle suppressors have been shown to lose flash suppression effectiveness as heat and carbon buildup increase.
OSS suppressors effectively mitigate flash and sound signatures in all conditions and rates of fire.
REDUCED THERMAL SIGNATURE
Because baffle suppressors block expanding gases, the energy from rounds fired gets trapped causing high and prolonged heat and degraded suppressor life. Thermal gains spike quickly with semi-auto fire, and even faster with full-auto fire.
By allowing gas to expand and energy to transfer forward at a natural rate, OSS suppressors deliver effective thermal management – with some models experiencing 70% lower temperatures than comparable baffle cans.
*Comparison tests using Daniel Defense 14.5” AR15 with 30rds semi auto @1 round/sec.
OSS Marketing Folder
2016 Product Catalog
OSS vs. Baffle Blowback Demonstration
Product Videos
