Custom Universal Aluminium Rail Kit FAB.CORE Metal Upper and Lower Receiver

Metal Upper and Lower Receiver

a step up from your standard plastic magazines

These HPA triggers are 4mm shorter than our standard HPA triggers to give a different style of gameplay and possibly a slight advantage for comfortability

Full Metal

its distinct design adds a touch of sophistication while ensuring smooth operation during intense battles

Custom Universal Aluminium Rail Kit FAB.CORE Metal Upper and Lower ReceiverExperience the pinnacle of customisation with our premium coloured universal metal rail kit. Crafted from high quality, durable metal, this kit includes four rail segments that seamlessly integrate with both MLok and Keymod hand guards. Elevate your gameplay to new heights by effortlessly attaching a wide range of accessories, making you a dominant force on the field. Designed to fit any handguard style, our rail kit is the ultimate addition to your