From: $329.99
















The MCK EVO Conversion Kit chassis transforms your handgun into a compact PDW platform. This cross platform universal pistol chassis conversion kit adds rifle-like stability, faster follow-up shots, and full modularity — without any permanent changes to the firearm you already trust.
This is about getting more out of your handgun. Better handling. Faster follow-up shots. More confidence behind the trigger. Whether you’re training, shooting for fun, or building a serious personal defense weapon (PDW) setup, the MCK EVO chassis gives your pistol a whole new level of performance and versatility.
EVO Specs:
What Comes On The Box:






The EVO works with suppressors if you add a 9 Inch Barrel or longer.
We’re constantly expanding our compatibility list. If your firearm isn't listed, please suggest a make and model We’ll add it to our radar and notify you as soon as it’s supported.








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Lightweight composite arm brace with a steel reinforced core. Designed with a forearm strap for single-handed shooting support without converting your handgun into an SBR.


Full-length shoulder stock with a steel reinforced core, for traditional two-handed support and cheek-weld. Note: Installing a stock converts a pistol into a Short-Barreled Rifle (SBR), requiring ATF/NFA compliance.

Premium, high-strength metal shoulder stock for ultra-rigid support and maximum recoil control. Note: Requires NFA/SBR compliance.

Compact steel reinforced core arm brace with a reduced length of pull, ideal for tighter maneuvering, concealed transport, or smaller shooters.

Compact shoulder stock with a steel reinforced core, a shortened length of pull for tight spaces and quick handling. Note: Requires NFA/SBR compliance.
What's The Difference Between a Stabilizer vs. Stock?:
What's The Difference Between Polymer vs. Aluminum?:
What's The Difference Between a Standard vs. Short?:
Find out if your pistol is compatible out of the box or if it requires an upgrade kit.
Select your gun's manufacturer and exact model above to verify setup compatibility.
An ingenious product, beautifully crafted. I could not be more pleased. And outstanding customer service; I needed a bit of help with fitment, and the rep I spoke with was A+. Will buy again soon.
So far so good. Im running a HK VP40 Tactical with a 357sig conversion barrel. Altogether it’s a solid platform. I did disassemble everything and lock tighted all the screws and nuts. Painted custom and rocking a new truck gun!
I love this , my new baby ,Best buy in a very long time. Can’t put it down. Lol don’t know what to take down , put on it ?.
I loved it so much I bought another one
This is an amazing chassis. I was skeptical at first but I am extremely impressed by the construction and ease of this device. I use for my truck.