KWA TK.45 AEG M4 Competition Adapter

$69.99

PRO Adapter

One-Piece, Low-Profile, CNC Feed Nozzle, and Advanced BB-Tech. Learn more..

Carbon Fiber

Built to last. Carbon Fiber infused. Its durability speaks for itself.

Cerakote Color

Default is Grey, no Cerakote applied. Learn more..
*Drum body not cerakoted.

None Graphite Black +$39 USMC Red +$39 NRA Blue +$39 Multicam Bright Green +$39 Magpul Flat Dark Earth +$39 Bright White +$49 Gold +$49 Prison Pink +$49 Bright Purple +$49 Burnt Bronze +$49 Custom. Enter Cerakote Item ID in Checkout Notes. i.e. A-123 +$99

Extended Warranty

Extended 1-year US | 90-days International Learn more..

Free US Shipping On Orders Over $99 With Code "Freeship"
Proudly Made in the US 30-Day Warranty + Lifetime Support *

Product Details

Warranty/Support

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KWA TK.45 AEG M4 Competition Adapter Details

KWA TK.45 AEG M4 Competition Adapter

Dominate the field with the TAPP M4 Competition Adapter for the KWA TK.45 AEG — now precision 3D printed in Nylon PA11 Carbon Fiber for unmatched strength, lightweight performance, and durability. Engineered for competitive players, this adapter integrates a flared magwell for rapid reloads and smooth magazine transitions, giving you the edge when seconds count.

Key Features:
- Carbon Fiber Reinforced Construction: Manufactured from advanced Nylon PA11 Carbon Fiber for superior rigidity, impact resistance, and long‑term reliability in competitive play.
- M4 Magazine Compatibility: Adapts your KWA TK.45 AEG to utilize standard M4 AEG magazines for increased capacity and faster reload cycles.
- Competition Flared Magwell: Widened magwell design streamlines magazine changes under pressure to gain valuable milliseconds in match scenarios.
- Precision One‑Piece Design: Ensures smooth feeding and consistent alignment for dependable field performance.
- Lightweight & Durable Build: Carbon fiber composition keeps your setup balanced and field‑ready without added bulk.

What’s Included:
- Fully Assembled Adapter: Pre‑built and ready for immediate use — no modifications required.

Compatibility: KWA TK.45 AEG

HIGH-PERFORMANCE MATERIAL

CARBON FIBER.
CARBON FIBER.
CARBON FIBER.

Strength you can feel. Weight you barely notice. Precision performance. Engineered for those who demand more than plastic.

Unmatched Strength

• 38% Higher Tensile Strength
• 3x Stiffer than Nylon
• Won't deform

Superior Resistance

• High-Temp Ready
• Thermal Stability
• UV & Moisture Resistant

Pro Finish

• Sleek Matte Black
• Metal strength, plastic weight

HPA Optimized

• Lightweight composite build
• Tested for field durability

Rigid Structure

• Perfect Airseal Integrity
• Smooth mag insertion

Advanced Finishing

Custom Cerakote & Precision Coatings

Our in-house finishing delivers Cerakote and precision laser engraving with exceptional durability and style. Every surface is treated, coated, and inspected to ensure flawless performance and lasting quality.

Start Your Project
Custom Cerakote Precision

30 Day Warranty + Lifetime Support

All Tapp Airsoft products include a 30-day warranty. We also offer lifetime support for technical issues and replacement parts (fees apply).

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    Carbon Fiber Nylon 11

    PRO ADAPTER

    Designed for added Performance, Ergonomics and Aesthetics.

    +Low-Profile

    20-80% Condensed Dimensions

    We've designed each system to create the sleekest profile.
    +Strength

    CNC Feed Nozzle

    Areas under repeated use or load have been upgraded with replaceable CNC parts.
    +Feeding

    0.01mm Precision Tolerances

    BB-Stop tech optimized for flow and consistency.
    +Straighter Alignment

    Individually Designed

    Drums and mags are positioned to give a “meant-to-be-there” feel.
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