3B11

The 3B11 is a Russian silencer designed for use on high-velocity firearms. It is manufactured by the private company Orsis and was first introduced in the early 2010s. The silencer is designed to be easy to install and features a compact body that can be mounted on various types of rifles and shotguns.

The 3B11 is a high-temperature-based silencer that uses a proprietary technology to absorb and dissipate sound waves generated by the firearm. This results in a significant reduction in the noise level of the firearm, far exceeding the requirements for small arms defined by CIP (Commission Internationale Perfectionnement). The silencer is said to provide a sound reduction of at least 35 dB, making it one of the most effective silencers available on the market.

The 3B11 silencer has been tested on various types of firearms, including rifles chambered in.308 and.338 Lapua Magnum, as well as shotguns. The results of these tests indicate that the silencer is capable of meeting its expected performance parameters in a variety of conditions, including extreme temperatures and underwater use. The 3B11 silencer has been used by various law enforcement and military units in Russia and has gained significant recognition in the international firearms community.

It is worth noting that the 3B11 silencer is subject to export restrictions in some countries, and potential buyers should verify the applicable laws and regulations before seeking to purchase the silencer.