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Caspian Arms WE Hi-Capa 5.1 Gas Blow Back Airsoft Pistol

Caspian Arms WE Hi-Capa 5.1 Gas Blow Back Airsoft Pistol

Was $79.99
  • List Price $139.95
  • Code: SDWE51ARB · · ·
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The Caspian Arms WE 5.1 Hi-Capa pistol is very sought after because of the ability to both use Co2 and Green Gas. The Caspian trademarked slide and symbol is stamped into the metal making this just as much of a gun as a collectible. Made of full metal with a light weight aluminum slide that is split in half to increase efficiency you can expect durability and strength when in use by any airsoft play be it a veteran or a pro.


  • Weight: 2.20 lbs
  • Overall Length: 9.00"
  • Capacity: 30 rounds
  • Barrel: Smooth bore
  • Front Sight: Fiber Optic
  • Rear Sight: Adjustable
  • Suggested for: Skirmishing
  • Action: Semi-automatic
  • Safety: Manual
  • Powerplant: Gas
  • Hop-Up: Adjustable
  • Blowback: Yes
  • Material: Full metal
  • Rubber Grips
  • Metal Slide

*NOTE* To use Co2 instead of Green Gas you must purchase a different magazine located under the accessories tab.

We recommend only using high quality .20g and .25g BBs for higher performance, better accuracy and to prolong the life of your gun.

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  • ManufacturerCaspian
  • Caliber6mm cal
  • Velocity320 fps
  • ConditionNew
  • Ammo TypeAirsoft BBs
  • Barrel StyleSmooth
  • Magazine Capacity30
  • MechanismGas
  • UseSkirmishing
  • Warranty30 Day Limited
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Caspian Arms WE Hi-Capa 5.1 Gas Blow Back Airsoft Pistol
2.5 Stars based on 2 Review(s)
2 Stars

Dont waste your money
September 4, 2010
I bought this gun 2 weeks ago. and didnt use it for 2 weeks. today, im at an airsoft field and I deside to skip the 2nd round to try this new gun out. I do the regular green gas deal with the can and load it with bbs ( which is a pain in the *** even if you have a speed loader. I probably shoot and reload 5 times with this high-cap mag when I started to notice that when i pulled the trigger, it wouldnt fire untill i pressed the trigger enough times to 'feel' the pressure of the hammer against this trigger mechanism. meaning i had to press the trigger multiple times to get 1 shot out of the gun. Bottom line... if i had like, 20 dollors more to spend when i bought this gun, i could have bought something 2X as reliable as this peice of *________ *word of your choice...

3 Stars

Not FULL Metal
May 1, 2009
This gun is not full metal. The whole grip assembly is plastic and is very rough on the fingers. I actually like the gun, kicks hard, hits hard and looks great. The problem is its description states full metal with rubber grips. Can't complain too much, for the price its a great buy. I'd give it 4-5 stars, but..

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