KWA KM16 SR12 Full Metal Custom Airsoft AEG (2GX 9mm Version) - Black

  • $342.95

KWA KM16 SR12 Full Metal  Custom Airsoft AEG (2GX 9mm Version) - Black

Optics shown in images not included.The second-generation KWA airsoft rifles feature over 30 structural improvements and performance upgrades, making them the top choice for professionals and serious enthusiasts.

The KM16 SR12 is the flagship of the KM4/16 series. It is the perfect DMR platform designed for range. The SR12 features 509mm inner barrel, 12" free floating rail adapter system, 2GX Gearbox, 2G High Performance Bucking, Quick Detach front and rear sights, flat top receiver, matte finish with individualized serial numbers, fiber reinforced full stock with battery compartment for a wide range of battery sizes all the way up to a 9.6v NiMH 8 large cell battery pack.

At the heart of every KM4/16 series rifle is KWA's Second Generation Extreme (2GX) gearbox, designed to resist cold temperature failures. Structural reinforcement has been engineered into the shell strengthening the overall integrity of the gearbox especially in areas prone to failure. The 2GX comes standard with six 9mm Bearings and Heat-Treated Precision Gear Sets offering flawless performance in all conditions.

Accuracy of the rifles has been greatly enhanced with the introduction of the 2G High Performance Bucking. The bucking utilizes a set of uniquely designed "Fins" that produce remarkable consistent performance shot after shot. All KWA inner barrels are now manufactured in Japan using the latest machining technology resulting in exceptional quality and increased performance.


  • KWA 2GX full metal reinforced gearbox
  • KWA 2G high performance hopup bucking
  • Machined 12" free float rail system with full length Picatinny rails
  • Fiber reinforced polymer stock and motor grip
  • Aluminum alloy receivers
  • QD carrying handle
  • Adjustable front and rear sights
  • Flat top upper receiver
  • Adjustable hopup

Length: 1005mm
Weight: 6.5lbs
Inner Barrel: ~509mm
Magazine Capacity: 120rd Mid Cap. Compatible with KWA M4 / M16 Series Airsoft AEG Magazines
Muzzle Velocity: 330~350 FPS (Measured with 0.20g BBs)
Thread Direction: 14mm Negative
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Package Includes: Gun, Magazine, Manual
Battery: 9.6v 1600mAh small type recommended. Wired to rear w/ large Tamiya *small Tamiya adapter included (Battery not included)
Hopup: Yes, Adjustable

Manufacturer: KWA

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