Welcome the iconic CAR-15 buttstock, making a grand return with pride by B5 Systems. This classic gem is an absolute delight for both retro and minimalist rifle enthusiasts alike. Staying true to the original polymer design, it boasts sharp checkering, a fixed sling loop and an egress channel for easy cleaning. Crafted from modern Mil-Spec materials, this buttstock perfectly fits all standard Mil-Spec size receiver extensions, ensuring a seamless and secure attachment. Embrace the heritage and quality of this American-made masterpiece from B5 Systems, taking your rifle to a whole new level of authenticity and performance.