Vac-SEAL 25mm (VTK-MA-034)

Vortek precision machined seal for Weihrauch/Beeman R8/HW30-HW77old-Marksman 55/70 old.
CNC precision machined High-Temp Molybdenum Disulfide blend polyureahane.
Permanently Lubricated:

Manufactured from a high-temp Molybdenum Disulfide, impregnated Ureathane cast bar material.
Sized and lubricated providing smooth compression shot after shot!  
Vorteks VacSEAL25 (25mm bores) machined to exact tolerence to slide into the following 25mm AirGun tubes.