AirsoftPro Mauser K98 KAR98K Karabiner Piston Upgrade Kit by AirsoftPro SA58 con le seguenti funzioni:

con le seguenti funzioni:

with a charged battery attached and a loaded magazine inserted the weapon will recoil with each individual shot fired

Rolled poncho or thin seating mat can be held under the top-of-the-pocket rubber band & or under the compression ribbons at the bottom

SilencerCo Maxim 9 Optic Plate

Rotating guide shaft to prevent spring binding

AirsoftPro Mauser K98 KAR98K Karabiner Piston Upgrade Kit by AirsoftPro SA58 con le seguenti funzioni:Upgrade Piston for Snow Wolf KAR98K bolt action sniper rifles & similars. Does not require any gun modification. Aluminum piston: Unlike the original plastic, it is made of strong and light aluminum. Provides greater durability. Six air channels improove sealing. The optimal diameter of the sealing o ring ensures a very good seal and thus a high and stable performance. Length: 79mm. Outer diameter: 19. 8mm. Inner diameter: 12mm. Weight: 19gr. Per info