KWA KM4 SR7 AEG
Top Pick
KWA

KWA KM4 SR7 AEG

4.6

Best high performance compact rifle for serious close quarters airsoft players

This is a workhorse platform built for players who prioritize reliability over flashy gimmicks. The all-metal construction and reinforced internals mean it handles Li-Po power without hesitation, though the trade-off is a heavier, more traditional build that lacks the lightweight polymer feel of modern competitors.

$270.00

In stock

at

Evike

Gearbox Version Proprietary
2GX
Proprietary
Version 2

Who it's for

  • Milsim players seeking a durable and realistic primary rifle
  • Aggressive players who prioritize suppressive fire and quick engagements
  • CQB specialists needing a nimble rifle for close-quarters combat

Who should skip it

  • Tech-savvy hobbyists who prefer standard Version 2 compatibility
  • Users who already own large-capacity NiMH or LiPo batteries
  • Younger players or those preferring lightweight polymer builds

Performance breakdown

Build Durability

Full metal construction provides a rugged, realistic feel for intense skirmishes.

Excellent

Internal Reliability

The 2GX gearbox platform is legendary for long-term, consistent mechanical performance.

Excellent

Accessory Versatility

Free-float quad rail system offers ample space for lights, lasers, and optics.

Excellent

Out-of-Box Readiness

Reinforced internals handle Li-Po power immediately without requiring immediate aftermarket upgrades.

Excellent

Ergonomic Handling

Adjustable crane stock allows for quick customization to fit various player sizes.

Excellent

Accuracy Potential

Semi-tight bore barrel delivers reliable groupings for mid-range tactical engagements.

Good

Key Specs

Muzzle Velocity

350 FPS

Magazine Capacity

120 rounds

Fire Mode

Safe, Semi, Full Auto

Body Material

Aluminum alloy and polymer

Weight

6.28 lbs

Overall Length

31 inches

Hop Up Type

Adjustable KWA 2GX

Inner Barrel Length

273.05 mm

BB Caliber

6 mm

Gearbox Version

2GX

Know before you buy

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KWA KM4 SR7 AEG

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Evike
Evike
In stock
$270.00
Buy
Airsoftnmore
Airsoftnmore
In stock
$299.00
Buy