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KWA RM4 A1 ERG GEN 3 Metal Airsoft AEG Rifle w/ Crane Stock - BLACK

SKU: KWA-106-00300 KWAOut of stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

  • - 3rd generation model is built with an enhanced gearbox with kinetic feedback system.
  • - 20mm accessory rail for mounting tactical accessories.
  • - Functional bolt release for firing system reactivation.
  • - Mechanical auto cut-off after last round is fired.
  • - Proprietary ERG recoil system with tools are included.
  • - Adjustable crane stock for stability.
  • - Flip-Up rear sight for better precision.
  • - Ambidextrous magazine release makes it easy for both conventional and southpaw shooters.
  • - Ambidextrous fire mode selector switch includes semi-auto, full-auto, and safety mode.
  • - Ambidextrous charging handle opens up dust cover and access to hop-up unit.
  • - Two sling mounts are located in the front, two toward the rear, and one sling in the stock.
  • - Ergonomic motor grip that can fit most hand sizes.


KWA RM4 A1 ERG GEN 3 Metal Airsoft AEG Rifle w/ Crane Stock - BLACK

Ammo type: Seamless 0.20g or heavier (0.23g, 0.25g, 0.26g, 0.28g, etc) BBs. For maximum performance and accuracy, Airsoft Megastore recommends GoldenBall ProSlick BBs which carry perfect spherical consistency and density, available at Airsoft Megastore for the lowest price on the market, guaranteed.

Battery Charger Recommendation: Airsoft Megastore recommends the use of a smart charger to avoid overcharging the battery (overcharged batteries may cause decreased airsoft gun performance and may shorten battery life significantly). Smart chargers not only shorten charge time significantly (up to 800% faster charging), but more importantly, also automatically shut off once the battery is fully charged to avoid overcharged batteries.

In the Box

1X AEG Rifle

1X Magazine

1X Recoil Tool


Operation Electric Automatic
Build Full Metal Rail System, Receivers, Gearbox / Nylon Polymer Magazine, Pistol Grip, Muzzle, Stock
Firing Modes Fully Automatic, Semi-Automatic, Safety Mode
Muzzle Velocity 390 FPS (w/ 0.20 BBs)
Magazine 120 Rounds
Gearbox KWA 3GX (Metal)
Battery 7.4V Stick / Buffer Tube Type LiPo (Sold Separately)
Hop-Up Yes, Adjustable 2G Bucking
Inner Barrel 6.05mm Diameter
Weight 6.42 Lbs
Length 30.5" - 33.1" Inches (Collapsed/Extended)

California Proposition 65 Warning: Cancer and Reproductive Harm -

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