$0.00
$319.00
MICRO COVERSION KIT FOR SPRINGFIELD HELLCAT (Standard & OSP)
*All Accessories Sold Separately
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Introducing the Springfield Hellcat MCK (Micro Conversion Kit) The Hellcat is the highest capacity micro-compact 9mm in the world. The 3″-barreled pistol measures a mere 1″ wide and weighs just 18.3 oz. empty yet features a class-leading capacity of 11+1 rounds with flush-fitting magazine. Its extended magazine bumps up the round count to 13+1. The ability to quickly locate your front sight is crucial for fast and accurate shot placement. The Hellcat features a high visibility tritium & luminescent front sight paired with a Tactical Rack U-Dot™ rear sight for easy target acquisition in all lighting conditions.
The extended stabilizer enables one-handed firing for better shooting performance. It also comes with a Velcro strap fastener which provides a custom fit to any user. The Hellcat MCK continues our compact concealed pistol MCK offerings. Fastest assembly/disassembly conversion kit on the market. Improving accuracy dramatically up to 200 yards. Upgrade your Springfield Hellcat into a full-featured PDW using our rugged Handgun Conversion Kit, the most popular Pistol Conversion Kit and Springfield Hellcat Chassis system in the world.
Not suppressor Friendly
Advantages of the Micro Conversion Kit:
– No pistol disassembly required – Just place pistol into the kit, lock, and go
– Aluminum top picatinny rail for enhanced stability and durability.
– Side Picatinny rails for mounting additional accessories, i.e… thumb-rests
– Ambidextrous, fast and easy handling
– Gen 2 stabilizer that fires in folded position.
– Front spare magazine holder retained by magazine button catch.
– Built-in charging handle allowing for quicker assembly/disassembly
– Exposed slide release for direct contact and easier use
– Easy concealment and carry
SPRINGFIELD HELLCAT (Standard & OSP)
Compatible With Standard & OSP Models
Not Compatible with RDP or PRO Models
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Constructed of high-impact polymer and TPE rubber—lighter and more durable than conventional rubber. Fires folded and locked. Compatible with Gen 1 & 2 MCKs; secures via Velcro arm strap. Exclusively licensed to CAA USA by SB Tactical (patent owner)—the only authorized MCK brace kit. Non NFA item.
The MCKGEN2 Stock is the NFA rifle stock exclusive to the MCKGEN2 platform. Designed to shoulder while firing, it delivers optimal comfort, ergonomics, stability, and accuracy. Note: Installing a stock converts a pistol into a Short-Barreled Rifle (SBR), requiring ATF/NFA compliance.
The Stabilizer Brace is the short replacement stock for both MCK and Micro RONI® platforms. It enables one-handed firing with a custom-fit hook-and-loop fastener and adjustable nylon brace. Features a folding mechanism for stability and includes a forearm strap for single-handed support—without converting your handgun into an SBR. Designed mainly for the US market.
The TAC Kit transforms your Micro Conversion Kit into a compact setup with a One-Point Sling (Push Button Swivel) and thumb rests, inspired by HK MP5K dynamics. Full arm extension plus bungee resistance creates a steady platform for better accuracy and control. Includes a forearm strap for single-handed support without converting your handgun into an SBR.
What's The Difference Between a Stabilizer vs. Short Stabilizer vs. Stock vs. TAC?:
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.
I absolutely love this improved version of your MCK for the Springfield OSP Hellcat. It just feels good, and makes staying on target a breeze. When used with the one-point sling you can literally place round after round anywhere you desire. Respect!!!
Functionality is great we haven’t shot with it yet but We can’t wait!
Great looking to cold and snow to shoot it yet