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King Arms TWS M4 Striker Ultra Grade II Airsoft AEG Rifle (Color: Black / Keymod CQB)

ID: 10237 (AEG-KA-AG-218-BK)
King Arms / Eagle ForceKA-AG-218-BK10237
4.0 stars, based on 1 reviews
King Arms TWS M4 Striker Ultra Grade II Airsoft AEG Rifle (Color: Black / Keymod CQB)
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Optic not included. All guns ship with federally mandated orange tip installed
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King Arms / Eagle Force


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  • Nylon fiber receiver construction
  • 7-position retractable PDW-style stock
  • Polymer KeyMod handguard for accessories and full length top rail for optics
  • Full length top 20mm accessory rail is ideal for mounting optics, PEQ boxes and other accessories
  • Ergonomic motor grip
  • In-line MOSFET, 8mm bearing gearbox with quick-change spring guide fully compatible with most Version 2 gearbox upgrades
  • Vertical grip included

Manufacturer: King Arms

FPS Range: 330-350

Color: Black


Length: 715mm - 810mm (Adjustable)
Weight: 1940g
Inner Barrel: ~275mm
Magazine Capacity: 140rd M4 Mid-Cap, Compatible with most other M4 AEG Magazines
Thread Direction: 14mm Negative
Gearbox: Version 2, fully upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 7.4V Small Butterfly Type recommended (Battery not included. Wired to buffer tube with small Tamiya connector)
Hopup: Yes, Adjustable
Package Includes: Gun, Vertical Grip, 140rd Midcap Magazine, Front and Rear Sights

About King Arms / Eagle Force

King Arms was founded in 2004 with the mission to ensure optimum customer satisfaction by providing precision products and outstanding service. In 2015, we moved our headquarters from Hong Kong to Taiwan where we've continued to provide excellent products with the highest quality. While working with leading firearms manufactures, we provide to our customers a level of innovation and authenticity that can't be found anywhere else in the Airsoft industry. This goal is what continuously drives us to improve and gives us purpose.

1 Customer Review

(Write a review)

by Xakupawn P. on 08/29/2019
"So I bought this because the 9mm Pdw was so great and I love the battery compartment, with the built in mosfet. This gun isnt bad draught out of the box, however I somehow got shipped the KEYMOD version after purchasing the MLOK. Not all too big a deal. The groupings were okay, about 2 inches at 20ft, but I did notice it seemed to be shooting rather hot, going through several layers of cardboard from about 20ft away. Did some upgrading to improve the performance and longevity of the rifle such as a prommy barrel and upgrade piston with shs gears for mor snappy response. Finally took it out to the field where the limit is 330fps with .25 and I was getting 400 with .25s. Wayy too hot. Put an M110 and it was 420. Not sure why its so hot but I plan to compress the stock spring to see how that will affect it. Also the handgaurd extends all the way how the upper rails, so its like a riser which is a plus.

Great accuracy, sturdy construction, lightweight, mosfet preinstalled, great battery storage space (I use 11.1)
Good platform for upgrades

You might get the wrong model shipped, the gun shoots way too hot for most fields (420-430 with .20), almost all of it is polymer besides mag release stock position poles, selector switch and inner barrel.

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