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WE Hi-Capa 5.1 K1 Full Metal Airsoft Green Gas Pistol
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WE Hi-Capa 5.1 K1 Full Metal Airsoft Green Gas Pistol


The WE Hi-Capa 5.1 K is a solid green gas airsoft pistol with an excellent blowback kick. This pistol has a functional full metal slide with black grips and is comfortable to hold and fire. The gun features a working hammer, a 30 rd magazine, and a shot velocity of 328 fps (using.20g BBs). An adjustable hop-up unit also lets you fine tune the accuracy of the gun for long distance shooting. This is a great sidearm choice for airsoft skirmishes.

Velocities for propane and green gas are 290-310 fps using .20g BBs.

The pistol is compatible with propane and green gas. Propane adapter & green gas are not included.

The gun does not have a threaded muzzle
  • 30-day limited warranty
  • Semi-automatic
  • Full metal slide
  • Adjustable hop-up
  • Working hammer
  • Weight: 2.47 lbs
  • Overall Length: 8.66"