Weaver's precision-built steel bases are machined to exacting tolerances for a snug and reliable fit. A square-cut notch allows the sturdy cross bolt in every Weaver top mount Ring to pass through and mount securely. Custom-hardened fastening mounting screws are included.
Specifications and Features:
Weaver Grand Slam Steel Top Mount Base 48241
Weaver S91 Single Base
Anschutz 54, 54MS, 64, 64MS, and 164
Anschutz 1400 Series, 1413, 1422, 1424, 1430, 1432, 1433 and 1434
Anschutz 1500 Series, 1522, 1530, 1532 and 1534