B-Square Military bases are made of anodized aluminum with a durable blue finish. Mounts right over the top of the receiver so it cannot be used with open sights (except Springfield 1903, which is a see-through design). Comes with two 1" InterLock (Weaver-Style) rings.
See through design allows use of open sights.
Fits: German Mauser 98 (Large ring)
1 inch rings included.
No gunsmithing required.
Replaces rear sight leaf.
Long eye relief (Scout style) which mounts forward of the action.
Will not fit Brazilian or Czech Mausers.