Hadron Designs MK23 H-Arm V2 in gold, a CNC hop-up arm for the Tokyo Marui MK23

Hadron Designs MK23 H-Arm V2 in gold, a CNC hop-up arm for the Tokyo Marui MK23, shown from another angle

Hadron Designs - MK23 H-ARM V2

Price: £11.95

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UK delivery from £4.50, free on orders of £125 or more.

Out of stock

Specifications

Fitment MK23

Type Hop Chamber Parts

Product Information

H arm V2

You wanted more.. we listened.

Taking on feedback from users :

Drop in hop arm replacement for the Mk23 and certain Glock based airsoft pistols. For optimal use, we recommend the Hadron Airsoft Designs M-TDC with logic plate, however a single screw Hadron Airsoft Designs version would more than suffice. Improved nub pattern using a more defined tried and tested Hadron Airsoft Designs “H Plate” profile. Improved patch deformation when used with latest buckings on the market. Improved plate length to optimise bucking deformation in nozzle entrance. It's gold. It's shiny.

Back in summer 2017, Hadron Airsoft Designs had a concept to improve the hop system of the Mk23.

Removing the hop arm, and nub, then replacing with a one piece. We made some alphas using the printers we had, followed by some made in nylon.

The original printed units worked well, in selected testers pistols. However, material was not optimal, and the idea was put to one side until a later date.

In 2019, the idea was reborn, using the tested resin shape, but replicated in CNC. This, as you know is the H-Arm of today.

Since the release of the trusty old H-Arm, buckings have evolved. It is now time to harness the extra potential within these buckings, and building this in with the customers feedback, we introduce the H-Arm V2.

We hope you enjoy.

HAD.

Fitting & Returns

Replicas vary between makers and production batches, so a part can sometimes need work to fit. If you're not confident fitting it yourself, we recommend using an airsoft tech. Not sure a part suits your replica? Email info@ebog-designs.co.uk before you order.

Unfitted, unmarked parts in their original packaging can be returned for a full refund if you ask within 30 days of receiving them. Fitted or altered parts usually can too, less a deduction for any loss in value. Made-to-order items and gift cards have different return rules.

If a part is faulty, not as described or not what you ordered, there's no deduction, even if you've fitted it. Damage from incorrect fitting after delivery isn't a fault, unless it was caused by wrong or incomplete instructions, whether they came with the part or from us. Full details are in our Refund Policy.

Upgrade parts are sold for use within the legal power limits that apply where you are.

Finishes can vary slightly between batches, and colours can look different on screen.

None of this affects your statutory rights.