Upgrade your gas blowback rifle's accuracy and range with our selection of high-quality inner barrels. Precision-machined from durable stainless steel, these barrels feature a smooth, polished bore that ensures consistent and accurate shot placement. With a variety of lengths and diameters available, you can easily find the perfect barrel to fit your specific GBB platform, whether you're running a compact SMG or a full-size rifle. Our inner barrels are designed to work seamlessly with aftermarket hop-up units and bucking, allowing you to fine-tune your rifle's performance to suit your unique needs. Whether you're looking to maximize your effective range or improve your groupings in close-quarters engagements, upgrading your GBB's inner barrel is a cost-effective way to take your rifle's performance to the next level. Trust SS Airsoft for the highest quality GBB inner barrels on the market, and elevate your game with unparalleled accuracy and consistency.