PKM Gas System Direct Replacement – AERIS+ Series
Authenticity meets utility. The Bull Craft PKM Gas System is a lightweight, no-nonsense upgrade built for direct swap simplicity and reliable performance. Developed for shooters who demand the familiar feel of the stock PKM fire control system, this component keeps things compatible — while cutting the bulk.
Weighing in at a nimble 0.14lb, this AERIS+ series part is SLS-printed in Nylon12 for proven durability and precision-fit reliability. Hardware not included, because your build already knows what it needs.
✅ Ultra-Lightweight at 0.14lb
✅ Retains Compatibility with Stock ROF Control Board
✅ Drop-In Replacement — No Rework Required
✅ SLS-Printed in Nylon PA12
✅ Made in the USA
✅ Superb Support via email, phone, Facebook, Instagram, and in-store
✅ Quick Turnaround & Reliable Shipping
✅ Actual Availability — No ghost listings
Compatibility: PKM platforms (AEG & HPA builds)
Built Light. Ready to Fight.
