Silent Industries Precision POM AEG nozzle 21.20mm

Description Our Precision Nozzle is precision-machined from POM (Polyoxymethylene) plastic, a material ideally suited for this application. POM is a self-lubricating, high-strength plastic known for its hardness and ability to be machined to extremely tight tolerances. The nozzle measures 21.20mm in length, the standard specification for M4 AEGs. The nozzle comes with a pre-installed internal O-ring to enhance the air seal for optimal performance. It is compatible with a wide range of Cylinder Heads, including those from leading brands such as: Silent Industries �� Gate Retro Arms Krytac Prometheus With the above mentioned brands, there is very minimal play in the assembly!