Complete air pressure regulator for LG400 air rifles. Essential service part ensuring stable pressure regulation and top-level accuracy for 10 m biathlon.
The LG400 complete regulator (ref. 51) is a genuine after‑sales service part designed for LG400 air riflesmanufactured by Feinwerkbau.
The regulator is a key component of the rifle’s air system, precisely controlling the air pressure delivered with each shot. Stable regulation is crucial for consistent pellet velocity, shot‑to‑shot repeatability, and maximum accuracy, especially in 10 m biathlon, where precision and reliability are essential.
Replacement of the complete regulator is recommended during major servicing, when experiencing velocity fluctuations, inconsistent shots, or after long‑term use.
⚠️ Installation by a qualified gunsmith or technician is strongly recommended, due to the regulator’s critical role in safety and performance.
LG400 air rifle
10 m biathlon
Precision air rifle shooting