Umarex 12g CO2 Adapter Set FISKARS With its sleek design

With its sleek design

while the updated sheath design ensures that your knife stays protected mile after mile

Blade Hardness: 58-61HRC

Receiver: Fiberglas Reinforced Polymer Receiver

Another customer favorite

Umarex 12g CO2 Adapter Set FISKARS With its sleek designThe Umarex 12g CO2 Adapter Set allows you to use two 12 gram CO2 cartridges instead of one 88 gram CO2 cartridge on compatible airguns. Using 12 gram cartridges prevents waste when only shooting a few shots, and they're easier to find than the larger 88 gram cartridges. Umarex 12g CO2 Adapter Set Uses two 12 gram CO2 cartridges instead of 88 gram cartridges Sturdy metal construction Fits Umarex 850 M2, Umarex Air Javelin and more!