OSS is the first company to successfully design a flow through suppressor. There are many benefits to using a suppressor of this type. These advantages show up predominantly on gas operated firearms such as AR-15s or AR-10s. The first time that you use OSS you will notice that you don't have to deal with an uncomfortable amount of high pressure gas blowback and carbon in your face. The reason for this is that these suppressors don't use traditional baffles that create a massive amount of pressure in the tube. Comparatively, this design reduces the cycling speed of your DI or piston driven gun as well. This means you don't have to replace parts and tune your rifle specifically to your silencer. Because of the rotation of the gas through the core you never have to worry about sending your can down range again. Every shot helps to keep the suppressor on. As an effect of this, extra material could be added to areas that needed it, thus why OSS HX-QD 556 suppressors have no minimum barrel requirement. If you are tired of not being able to see whenever you want to shoot your gas gun suppressed, you should give OSS a chance.
Flow through baffle design
No barrel length minimum
Vastly reduces blowback when compared to standard baffle silencers
Only increases carrier speed by approx. 3-5% as opposed to 20-35% or more (barrel length makes a big difference)