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  • Description
  • Specifications
  • Customer reviews
  • Questions & Answers
Caspian Arms is a maker of custom 1911 components, and many competitors build their own 1911 from high-quality Caspian's components. This airsoft gun is a 1:1 replica of the Caspian Arms custom 1911 .45 ACP and weighs the same as the Caspian custom gun.
  • Uses green gas but is also CO2-compatible
  • Full-metal construction for authentic feel & operation
  • 20mm rail under barrel
  • Realistic blowback & recoil
  • Adjustable Hop-Up
  • Semi-auto
  • Uses .20g or heavier BBs
  • Includes green gas mag & owner's manual

Click on the AMMO link for suggested BBs and the ACCESSORIES link for gas, goggles & more.

other products by Caspian

Velocity300 fps
Overall Length9.0"
Shot Capacity30
Front SightBlade and Ramp
Suggested forSkirmishing
Hop UpAdjustable
MaterialFull metal
Body TypePistol
Weight2.2 lbs

other products by Caspian

Average Customer Review

5.0 (2 reviews)
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5.0 5.0

5.0 5.0

5.0 5.0

By Mike from USA on 2009-03-13
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Things I liked: Nice weight, feel for a 1911 airsoft pistol. The gun out of the box shot very well, made an adjustment to the rear sight and accuracy is right on. I get about two or so magazines out of one gas fill up, also have the co2 magazinge and it hold s more bb's and the fps is definitely higher The finish is simply great. I think anyone who buys this pistol will enjoy it.

Things I would have changed: Nothing

What others should know: First of all I think Pyramid sales and service are great. I have bought from another well known company, they're ok, but I keep coming back to Pyramid for the prices and fast delivery service, thanks Pyramid!!

5.0 5.0

5.0 5.0

5.0 5.0

By Jacob from USA on 2008-05-30
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Things I liked: The weight gives it the realistic feel to it,the blowback is awsome its semi auto thats a nuce addtion its ALL metal the only plastic is the orange tip

Things I would have changed: on the clip the bottom is plastic and very breakable so be careful i drop my clip and the bottom shatered,the clip still works so no big

What others should know: you wont regret getting this gun,oh yea this thing put a hole in a Oil canaster from 20 feet, and a penny size bruse on a dude 34 feet away

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Item Description

SDWE51AKB [PY-1465-2561]
Caspian Arms Hi-Capa 5.1K gas pistol
Max Velocity300 fps

Compatible with Caspian Hi-Capa 5.1K Gas Pistol

WE Hi Capa 5.1 Series CO2 28 Round Magazine
WE Hi Capa 5.1 Series CO2 28 Round Magazine

$39.95 $29.95

Pre-orderOut of Stock