King Arms SIG 556 HOLO Full Metal Blowback AEG

£419.99 £159.99

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King Arms SIG 556 HOLO Full Metal Blowback AEG

The King Arms Full Metal Blow Back SIG 556 Holo is the first official licensed blowback SIG available. The action is crisp and the noise is a clearly audible ‘clack’! This 556 features a full metal body with plastic hand guards, pistol grip, and retractable stock. Included with the gun and magazine is a King Arms Quick BB loader to make reloading easy. The flip up front and rear sights make the King Arms 556 ready for optics. Finally, given it’s length and retractable stock, the 556 is ideal for both indoor CQB and outdoor field play.


The SIG 556 is used by Military, SWAT, and private contractors around the world. The 556 is a powerhouse and is yet another High Quality release from King Arms. The receiver is completely metal with fully licensed SIG ARMS trademarks. The gun also features a High Strength Nylon Fiber stock and motor grip.

– Full metal receiver
– Fully Licensed SIG Trademarks
– Nylon fiber pistol grip and stock
– Reinforced Full Metal 7mm Gearbox
– Realistic Electric Blowback System
– Flip-up Front and Rear Sights
– Flat Top Rail for easy scope mounting
– 4 Position Retractable HOLO Stock w/ Metal buffer tube
– Adjustable Hopup

Length: 860mm / 940mm (Extended)
Weight: 2980g
Firing Mode: Semi / Full-Auto, Safe
Muzzle Velocity: ~320-350
Magazine: 135rd Mid-Capacity magazine included. Can use most M4 style magazines
Battery: 7.4v Lipo Battery Reccomended (not included)

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