FX Regulator Airtube Adjustable Service Kit brand_-Birchwood Casey Powered by four D batteries

Powered by four D batteries

Internally it carries a Half Mil-Dot reticle for simple

while Extra Large

matched set for practice and target work without buying components separately

FX Regulator Airtube Adjustable Service Kit brand_-Birchwood Casey Powered by four D batteriesThe FX Regulator Airtube Adjustable Service Kit contains the o rings required to service the adjustable airtube regulator fitted to FX PCP air rifles. Covering all sealing points shown on the factory exploded view diagram, the kit groups each size of o ring in individually labelled bags with the corresponding schematic reference number, so you can identify and replace the right part without guesswork. This is the official FX Airguns service kit