Umarex PMX M4 Competition Adapter

$209.99

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Proudly Made in the US 30-Day Warranty + Lifetime Support *
SKU: TAPP-UmarexPMX-M4C Categories: , , Tags: ,

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Umarex PMX M4 Competition Adapter Details

Umarex PMX M4 Competition Adapter

Take your airsoft game to the next level with the TAPP Umarex PMX M4 Competition Adapter. Designed for competitive play, this adapter allows your Thompson to use M4 AEG magazines and integrates a flared magwell for faster reloads, giving you the competitive edge. Built in the USA, this pre-built, plug-and-play adapter ensures performance and quick action during critical moments.

Key Features:

Competition-Grade Integration: Optimized for competitive play with M4 AEG magazine compatibility and a flared magwell for faster reloads.

M4 Magazine Compatibility: Adapt your Thompson to use M4 AEG magazines, increasing ammo capacity and reducing downtime during reloading.

Durable Construction: Built from rugged, durable SLS Nylon PA12 with the option of upgrading to PA11 Carbon Fiber material, engineered to withstand the rigors of competitive airsoft.

Plug-and-Play Installation: Ready to use straight out of the box, with no additional modifications or sacrifices needed.

What‚is Included:

Fully Assembled Adapter: Pre-assembled for quick and easy use.

Compatibility:

Umarex PMX

 

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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