The X-RING TSS� is an integrally suppressed barrel for X-RING & Ruger� 10/22� style receivers. At only 16 ounces the X-RING TSS� features a lightweight accurate and durable aluminum barrel titanium baffles and stainless steel split tube. Installation on your existing receiver is simple without the need of gunsmithing. - Quiet enjoyable shooting: This one-of-a-kind integrally suppressed barrel provides an enjoyable shooting experience - Minimize overall barrel length while shooting suppressed: Adding a suppressor to your standard barrel increases barrel length dramatically. This integrally suppressed barrel keeps your overall length short and manageable. - Easy to clean: Extremely easy breakdown and re-assembly for internal silencer cleaning - Shoot with Accuracy: The barrel�s innovative chromoly steel bore and target crown provide pinpoint accuracy - Quick and Easy Target Acquisition: Lightweight durable construction - Noticeable Craftsmanship: Unique design & quality above all others - Easy to Install: Internet video instructions no gunsmithing needed - Easy disassembly and reassembly: Interlocking baffles and split tube allow easy breakdown - Easy to carry: Extremely lightweight and durable materials - Versatile Use: Perfect for hunting plinking and target shooting - Rate of Twist - 1:16� - 11 Degree Target Crown - Light Weight Aluminum Barrel - Chromoly Steel Bore - Diameter: .920� / 1.00� at the Muzzle - Weight: 16.0 OZ - Bore Length: 12.9� Inches [ 16.75� Overall ]