Lancer Tactical WAG Edition W10 Widowmaker Gen 4 AEG in black with M-LOK rail, flip-up sights and orange muzzle tip, shown in left-side profile.
Lancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG left-side profile with M-LOK handguard and Delta stock
Lancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG left-side profile with free-float M-LOK handguard
Lancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG left-side profile with Faxon flip-up sights deployed
Lancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG right-side profile with 10-inch M-LOK handguard and Delta stock
Lancer Tactical WAG Edition W10 Widowmaker Gen 4 AEG in black with M-LOK rail, flip-up sights and orange muzzle tip, shown in left-side profile.Lancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG left-side profile with M-LOK handguard and Delta stockLancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG left-side profile with free-float M-LOK handguardLancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG left-side profile with Faxon flip-up sights deployedLancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG right-side profile with 10-inch M-LOK handguard and Delta stock

Lancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG (Black)

$364.99

The Lancer Tactical x WAG W10 Widowmaker Gen 4 AEG combines a rugged metal M4 platform with a Bluetooth-programmable GATE ASTER 2 MOSFET, adjustable Quantum Trigger, 6.03mm tight-bore barrel, CNC rotary hop-up, and M-LOK handguard for fast, accurate, and customizable field performance.


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Lancer Tactical x WAG Edition W10 Widowmaker Gen 4 AEG – Black

The Lancer Tactical W10 Widowmaker WAG Edition is a premium Gen 4 M4 AEG combining programmable electronics, rugged metal construction, and field-ready performance. Its GATE ASTER 2 Bluetooth MOSFET, adjustable Quantum Trigger, and precision barrel system deliver responsive, dependable operation.

Product Overview

Built around Lancer Tactical’s Gen 4 platform, the W10 Widowmaker features a forged-style metal alloy receiver with WAG Entertainment trademarks and a weather-resistant black finish. A slim 10-inch, seven-sided M-LOK handguard provides ample accessory space while maintaining a streamlined profile. Ambidextrous controls, an adjustable stock, and quick-deploy sights make this airsoft rifle adaptable for indoor and outdoor play.

Features & Benefits

  • GATE ASTER 2 Bluetooth programmable MOSFET enables electronic tuning and enhanced trigger response

  • Adjustable GATE Quantum Trigger supports a customized trigger feel

  • 16:1 gearset and 25K RPM motor provide fast, responsive cycling

  • CNC rotary hop-up and 6.03mm tight-bore inner barrel promote consistent accuracy

  • Quick-change spring system simplifies power adjustment

  • Ambidextrous fire controls, charging handle, and rear sling plate

  • Monolithic Picatinny top rail and seven-sided M-LOK handguard

  • Delta six-position stock with rubberized buttpad

  • Front and rear QD sling points

Specifications

  • Brand: Lancer Tactical / WAG Edition

  • Model/SKU: W10 Widowmaker / LT-WAG-G4-ASTER

  • Platform: Gen 4 M4 AEG

  • Construction: Metal alloy

  • Velocity: 380–400 FPS with 0.20g BBs

  • Inner barrel: 290mm, 6.03mm

  • Magazine: 140-round mid-cap

  • Fire modes: Safe, semi-auto, full-auto

  • Connector: Deans

  • Color: Black

Compatibility

Compatible with M-LOK accessories, Picatinny-mounted optics and accessories, QD slings, and Deans-connected AEG batteries.

What’s Included

  • W10 Widowmaker Gen 4 AEG

  • 140-round magazine

  • Flip-up sight set

  • Flash hider

  • Patch

Common Product Questions

Find quick answers about our airsoft products, shipping and policies.

Can LA Airsoft install this part for me?

Yes. We can build and upgrade Hi-Capas, AAP platforms, and rifles. Choose your base gun and parts, then add the appropriate tech service.

The current custom-build service states that builds are normally completed in approximately 3 to 5 days, with the team reviewing the selected parts for compatibility.

Do I need tools or gunsmithing?

That depends on the upgrade. Simple external parts may be straightforward, but internal upgrades can require disassembly, reassembly, adjustment and testing.

If you are not comfortable working inside your airsoft gun, our team offers professional tech and custom-build services.

How quickly will my order ship?

Orders without preorder items are typically packed the same day when placed before 4:30 p.m. Central Time. Please note that occasional delays can occur during especially busy periods or when staffing is limited.

How should I maintain this product?

Regular maintenance helps preserve performance and reliability. Keep the product clean, follow the manufacturer’s lubrication instructions, and properly manage batteries, gas systems, and internal components. More advanced repairs or internal servicing should be handled by an experienced airsoft technician.

Will this part fit my platform?

Compatibility is product-specific. Check the brand, model, size, and platform named in the product description, such as Tokyo Marui Hi-Capa 4.3 or 5.1, AAP-01, Umarex/VFC Glock, or a particular AEG gearbox type.

Similar-looking parts are not always interchangeable, so contact our team with your exact model if you are unsure.

Will this part increase my FPS?

Not every upgrade increases FPS. Some parts are designed primarily for reliability, cycling speed, weight reduction, or gas efficiency. When a product has a tested FPS claim, it should be stated in the listing.