Weaver Base Pairs feature tough, lightweight aluminum construction to hold up to the most powerful recoil. The Weaver cross lock design means a tight, secure fit on your firearm. These bases accept...

Each Weaver base is machined to tight tolerances for a custom fit. These Aluminum bases offer maximum strength for rings to hold tight. Bases are sold individually.

Side mount brackets detach and attach in seconds, just like our detachable top mounts (the bases themselves do not). Side mount brackets are available in a "high profile" in a standard or long length...

Each Weaver base is machined to tight tolerances for a custom fit. These Aluminum bases offer maximum strength for rings to hold tight.

The gloss black Top Mount Base #46 from Weaver has been machined to tight tolerances for a custom fit. The aluminum base offers maximum strength so that the rings will hold...