The Tiger Rock Inc. ST007P-ZBG AR-15 .223/5.56 Complete Pistol Buffer Tube Kit in Cerakote Zombie Green merges cutting-edge engineering with an eye-catching design. Constructed with precision from CNC machined aluminum, this buffer tube ensures exceptional durability while its vibrant Zombie Green finish brings a touch of personality to your firearm. Ideal for competitive shooting or tactical applications, this complete kit enhances functionality. CNC machined aluminum buffer tube compatible with carbine buffers and springs Unique Cerakote Zombie Green finish for an eye-catching look Machined lower slot for seamless integration with all end plates and sling attachments High-quality carbine buffer spring for optimal performance 3 oz buffer with polyurethane bumper for longevity Includes steel end plate and castle nut for enhanced reliability Measurement: 7-5/16" for the perfect fit Buffer Tube Foam Pad made from NPVC (Nitrile) for added comfort Upgrade your AR-15 with this premium Buffer Tube Kit, designed to deliver exceptional performance and style.