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KWA Full Metal KM4A1 / M4 Carbine Airsoft AEG Rifle (Package: Add 7.4V 20C 1300mAh LiPo Battery + Charger)

ID: 61399 (AEG-KWA-M4A1-wLiPo+Charger)
KWA Full Metal KM4A1 / M4 Carbine Airsoft AEG Rifle (Package: Add 7.4V 20C 1300mAh LiPo Battery + Charger)
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KWA

$365.50

MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
Non-Export ItemShips Inside USA Only
This is an export-restricted item and can only be shipped within the United States. No international delivery for these items.
Free ShippingNo Coupon Required
Free shipping within lower 48 US states, no coupon code needed!

Features

  • Variable Performance System: fully adjustable FPS through stock with provided quick change tool. Adjusts from 390 to 440 FPS
  • Full metal one-piece upper receiver, metal lower receiver, barrel assembly, metal buffer tube
  • V2.5 custom gearbox with upgraded high-speed gear set and an improved high-torque motor
  • Integrated switch life extender to prevent contacts from burning out
  • Rotary style hopup
  • PTS Enhanced Polymer Grip
  • 30/120rd magazine cut-off
The new KWA VM4A1 Carbine is the latest addition to the AEG ranks. This new model however, boasts KWAs new Variable Performance System (VPS), which takes the standard AEG to a new level of efficiency. Highlighted by a Switch Life Extender to minimize the wear and tear on trigger contacts, the AEG 2.5 provides Milsim & Field players the ultimate AEG rifle to outlast the competition. Additional new features include magazine cutoff compatibility combined with adjustable FPS for users to customize their KWA AEG rifle to their own specifications with the new VPS tool (included in every box).

This updated classic takes the M4A1 model to a new level of performance with a one-piece full metal alloy upper receiver, a new rotary hop up and a PTS Enhanced Polymer Grip for added comfort. Rear-wired and Li-Po ready, the VM4A1 can still handle the extra power of LiPo batteries. The VM4A1 is also equipped with a reinforced metal gearbox utilizing KWAs unique 9 mm ball bearing bushing combination and case hardened, precision metal gear sets. Heavy duty springs and high-torque motors are matched for optimum results. The KWA VM4A1 Carbine was engineered to outperform the competition, offering ultra high performance and dependability straight out of the box.

FPS Range: 390-440

Specifications:

Length: 825.5mm - 908.1mm
Weight: 3220g
Inner Barrel: 396.9mm
Magazine Capacity: 30/120rd Mid Capacity. Works with KWA M4 / M16 Series Airsoft AEG Magazines
Thread Direction: 14mm Negative
Gearbox: Ver 2.5 Full Metal
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 7.4v Small Type LiPo recommended (Battery not included. Wired to stock with Deans connector)
Hopup: Yes, Adjustable
Package Includes: Gun, magazine, manual, FPS adjustment tool, 7.4v LiPo battery. LiPo charger, LiPo safe bag

About KWA

Established in 1988, KWA has been the leadingdesigner and manufacturer of airsoft replica weapons for law enforcement and military training. Its reputation for quality, performance, and reliability makes KWA a recognized leader in professional airsoft products.In a time when airsoft development is focused on external replications and logos, KWA has been advancing airsoft technologies with the introduction of the NS2 Gas Blowback System and the 2GX Mechbox. Both product advancements increase the overall performance and reliability beyond all conventional standards of the industry. These products represent KWAs commitment to excellence and passion for engineering products that simply outperform.KWAs state-of-the-art manufacturing facility is located in Taiwan with an independent sales and distribution operation in the United States that services the Americas and all European Regions.

107 Customer Reviews

(Write a review)

by Mark L. on 04/17/2024
"2024 and I’m still sporting mine. I turned mine into a monster. Rock solid and supreme performance. I would say of the today’s day models, this is the CA M4 modern equivalent. This is much more functional though. Closer to op of the real thing.
by Jose Antonio B P. on 01/28/2022
"I bought one a few months back and it’s of really high quality. Nothing rattles, aesthetically pleasing and shoots straight. I think KWA outdone themselves with this product and quite frankly I wouldn’t mind getting another one.
by Airsoft A. on 08/29/2021
"Very very decent. If you buy an Avalon or something like that, you’re basically paying $150 more for slightly quicker trigger response. That is the only real shortcoming with this gun, and it could probably be fixed with a faster motor. I am using a 11.1v 20c 900mah LiPo, and it’s sufficient.
My range was really going down, and so I cleaned the bucking, and boom! fixed it with $0. I tried swapping out barrel/hopup assembly, tried all sorts of combinations, nothing worked anywhere near as well as just cleaning the bucking and barrel, and just rolling with that. I have not touched the gearbox.
At zero hop, .25s fly pretty straight and far, so you could probably use up to .32s bone stock.
Lack of compatibility is as bad as it gets with this gun, and seeing as how you’re not supposed to upgrade it, that’s not really a bad thing. Love the cutoff feature, love the VPS system, too. The only other thing is battery space, but worst case scenario, just strap one to the outside of the stock and drill a little hole in the endcap for the wires.
Overall, definitely recommend for a solid gun that you don’t want to have to mess with.

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