Ronin Edition MPXSD-K (SBR) – The Superior Integrally Suppressed MPX Experience

⏳ Build Time: 4-6 Months – Precision Takes Time

The Ronin Edition MPXSD-K is the ultimate integrally suppressed compact MPX. Designed for tactical professionals, law enforcement, and firearm enthusiasts, this expertly crafted firearm delivers unmatched accuracy, noise reduction, and reliability in a compact, suppressor-optimized platform.

Built under Ronin Arms’ “one gun, one gunsmith” philosophy, every MPXSD-K is assembled with precision engineering, premium components, and an exclusive Ronin Cerakote finish—available only with the Ronin Edition.

🔊 Experience Unparalleled Suppressed Performance

The Ronin Edition MPXSD-K is engineered to provide a whisper-quiet, smooth-shooting experience, reducing both sound and recoil without sacrificing performance.

At Ronin Arms, we build firearms for real-world performance, ensuring seamless function, effortless control, and long-term durability. Whether for tactical applications, personal defense, or competition, this integrally suppressed MPX is designed to outperform the rest.

🛠️ What’s Included in the Ronin Edition MPXSD-K?

✔ 5.75″ Ronin Arms Ported SD Barrel

✅ Reduces 115gr and 124gr 9mm ammo to subsonic speeds—no need for expensive 147gr subsonic rounds
✅ Precision-engineered porting system for reduced recoil and superior accuracy
✅ 18 x 1 rear thread pitch for compatibility and secure attachment

✔ 8″ Defcon4 Suppressor – Compact, Ultra-Quiet & Built for Performance

✅ Designed for extreme noise suppression and superior gas efficiency
✅ Minimal blowback for cleaner function and smooth cycling
✅ Non-serviceable design rated for 40,000-50,000 rounds – contact us when servicing is needed
✅ Lightweight yet durable, providing superior suppression while maintaining optimal handling

✔ Elftmann Adjustable Trigger – Crisp & Responsive

✅ Fully adjustable pull weight for precision shooting
✅ Enhanced trigger control for both tactical and competitive applications

✔ Battle Arms Development Ambi Safety Selector

✅ Ambidextrous design for fast and reliable operation
✅ Smooth, responsive safety engagement built for durability

✔ Radian Raptor Ambidextrous Charging Handle

✅ Easy operation for left- and right-handed users
✅ Precision-machined for enhanced durability and smooth cycling

✔ KNS Precision Anti-Rotating Pins

✅ Prevents wear and movement of fire control components
✅ Reinforces the overall stability of the platform

✔ Weight: 13.3 oz

✅ Lightweight yet rugged construction for optimal handling and performance

🎨 Exclusive Cerakote & Custom Aesthetic

✔ Ronin Edition Exclusive Cerakote Finish

✅ Custom hand-applied Cerakote – only available on Ronin Edition firearms
✅ Enhanced durability & corrosion resistance
✅ Premium color selection to personalize your build

✔ Iconic Ronin Insignia

✅ Mark of master craftsmanship & elite quality

⚠️ Important Safety & Usage Guidelines

🚨 DO NOT FIRE WITHOUT THE SUPPRESSOR ATTACHED

✅ Firing without a suppressor may cause catastrophic damage
✅ Ensure suppressor is securely installed before operation

🔧 Recommended Ammunition – No Need for Subsonic Rounds

✅ Optimized for standard 115gr and 124gr 9mm—no need for expensive 147gr subsonic ammo
✅ The ported barrel system reduces velocity for whisper-quiet performance

📦 Suppressor Maintenance & Warranty – No Cleaning Needed

🔹 Non-serviceable design rated for 40,000-50,000 rounds
🔹 Contact us before shipping for servicing – DO NOT send without prior authorization
🔹 Tampering with the suppressor voids the warranty

💯 Ronin Arms Warranty

✔ Covered for defects in materials & workmanship
✔ Repair or replacement at our discretion
❌ Not covered for misuse, neglect, unauthorized modifications, or improper installation

⚙️ Installation & Removal – Keep It Running Smoothly

🚨 DO NOT FIRE WITHOUT A SUPPRESSOR – Damage may occur

✅ Ensure your firearm is unloaded before installing/removing the suppressor
✅ Hand-tighten only – Over-tightening can damage threads
✅ Allow suppressor to cool before removal

⏳ Build Time: 4-6 Months – Quality Takes Time

🔹 Every firearm is built to exacting standards—quality takes time, and we won’t cut corners.
🔹 We do NOT control ATF wait times – Please be patient, as we have no influence over processing delays.
🔹 Calling for updates will NOT speed up your order – Trust that we are moving as fast as possible.
🔹 We will process a Form 3 for your suppressor and transfer it to your FFL.

🔥 Join the Ronin Arms Family!

When you choose Ronin Arms, you’re investing in more than just a firearm—you’re becoming part of an elite community that values performance, craftsmanship, and innovation.

📌 Follow & Tag Us – We want to see your Ronin Edition MPXSD-K with the Defcon4 Suppressor in action!
📩 Share your experience – Your feedback helps us keep innovating and pushing the limits of integrally suppressed performance.

💥 Order Now – Experience the Ultimate MPXSD-K Build!

✅ Ready to own the most advanced integrally suppressed MPXSD-K on the market? Don’t settle for stock performance—get elite suppression, accuracy, and durability with the Ronin Edition MPXSD-K featuring the Defcon4 Suppressor.

📩 Have questions? Contact us at info@roninarmsaz.com
🚀 ORDER NOW & EXPERIENCE THE RONIN DIFFERENCE!