Product Overview WEAVER BASE TOP MOUNT PAIR ALUMINUM WINCHESTER XPR (8-40) is a top-mount scope base set designed for a Winchester XPR and supplied as a pair. The bases are constructed from aluminum and use 8-40 mounting hardware for secure attachment. Key Features Mount type: Top mount Configuration: Pair of bases Material: Aluminum Thread specification: 8-40 Model compatibility: Winchester XPR Benefits The aluminum construction supports consistent alignment and helps maintain a stable mounting interface for scope installation. The top-mount design positions optics for straightforward setup on the Winchester XPR platform. Using 8-40 mounting threads helps ensure a secure fit between the scope base and compatible mounting hardware. Use Cases Scope mounting on a Winchester XPR rifle Replacement or upgrade of a top-mount base set Installation requiring 8-40 thread compatibility Why Choose This Base Set This product provides a dedicated pair of aluminum top-mount bases built specifically for the Winchester XPR platform with 8-40 mounting threads, supporting a clean, secure scope base foundation for optics installation.