


MWS Hop-Up Arm
WALDO-013
Unlock the full potential of your Tokyo Marui MWS Gas Blowback M4 with our state-of-the-art Hop-Up Arm
This high-performance component significantly boosts range, accuracy, and consistency, allowing you to dominate the field with precision and power.
Key Features:
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Unmatched Range & Accuracy: Our hop up arm is meticulously crafted to enhance the aerodynamic performance of heavy BBs (up to 0.45g BBs!*), ensuring they fly straighter and farther than ever before. Perfect for competitive play or casual skirmishes.
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High-Quality Construction: Made from aircraft-grade aluminium, this hop-up arm is built to last.
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Precision Engineering: With stringent quality control on the contact surfaces of the nub, you can trust that this component will deliver consistent performance shot after shot. The slick finish adds a flair that lets you know immediately at first glance the hop-up arm you have equipped yourself with.
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Wide Compatibility: Designed not just for the Tokyo Marui MWS, this hop-up arm is also compatible with various clones of the MWS system, making it a versatile upgrade for a range of airsoft rifles.
Why Choose Our Hop Up Arm?
Enhancing your airsoft rifle’s performance has never been easier. Our hop-up arm offers a perfect blend of durability, precision, and compatibility, making it an essential upgrade for any serious airsoft enthusiast. Experience improved shooting dynamics and take your game to the next level!
Upgrade Your Gear Today!
Don’t settle for less on the battlefield. Transform your Tokyo Marui MWS M4 system with our premium Hop Up Arm and experience the difference in your performance. Order now and dominate your next match with unmatched accuracy and power!
*It is recommended that airsoft upgrades are installed by Airsoft technicians and those with expertise, as this can not always be a simple process. Luckily, for the most part, the hop-up arm is very easy to install. Experiences hopping heavyweight BBs will massively depend on which bucking it is paired with, however we have found it works great with the choices listed above
Pairs well with
In stock! Ships within 1-2 business days.
Complimentary shipping & returns

MWS Hop-Up Arm
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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FAQ’s
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Contact Us
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FAQs
Please read our FAQs page to find out more.
Do I need an account to order?
No, but an account lets you save addresses, review orders, download invoices and manage wish‑lists.
When will my order ship?
Orders placed before 15:00 CET on business days ship the same day if the
items are in stock. A tracking e-mail follows automatically.
Can I change or cancel my order?
Yes, e-mail orders@skirmshop.nl or use the contact form before 15:00 CET on the shipping day
with your order number. After dispatch, changes aren’t possible.
Do you ship outside the EU?
Yes, the shipping rates and import taxes will be calculated at checkout.
What is the minimum age to buy an airsoft replica?
Please check your own governments regulations for the minimum required age.
Don't forget to send your ID.