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KWA RM4 SR10 (Recoil)


The new KWA AEG 3 RM4 SR10 is the third model in the new 3rd gen AEG family. This updated ERG model now shares the the newest features of the recently introduced AEG 2.5 system, PLUS simulated recoil with KWA's patented Kinetic Feedback System. Highlighted by a Switch Life Extender to minimize the wear and tear on trigger contacts, the AEG 3 combines ultimate AEG rifle with a more cost-effective training solution to provide players and professionals the best airsoft experience. Additional features include magazine cutoff compatibility combined with a quick-change spring for users to customize their KWA AEG rifle to their own specifications.

Need to reach out and touch someone? No worries! The SR10 features a 16" bull barrel and 10" free float rail system, ensuring that you've got both the accuracy and rail accessory space to make those shots count. Wired to the rear and Li-Po ready out of the box, the SR10 boasts near unsurpassed reliability thanks to the one piece, full metal alloy upper receiver, 9mm ball bearing bushing combo, and case hardened steel gears. Paired with the signature KWA torque motor and a heavy spring, and you've got the perfect AEG for mid to long range engagements!

Utilizing KWA's patented Kinetic Feedback System, the SR10 also delivers felt recoil upon every shot! Combined with a unique cut-off system that detects when the magazine is empty (at either 30 or 120 round intervals), and you've got a very serious training tool with unparalleled realism on your hands as well.


  • Muzzle Velocity: 380-410 FPS
  • Magazine Capacity: 30/120 rds
  • Color: Black
  • Package Includes: Gun, Magazine


  • Kinetic Feedback System (KFS)
  • Mechanical / electric cut-off system
  • Improved high-torque motor
  • Enlarged trigger guard
  • Upgraded high-speed gear set
  • Switch Life Extender to prevent contact burnout
  • Quick-change spring set up
  • 30/120rd. magazine cut off compatibility
  • PTS Enhanced Polymer Grip
  • Rotary hop up
  • One-piece upper receiver


Battery and Charger sold separately

Must be 18+ to purchase