These bases are designed to be mounted on the Springfield 1903A1. Mounting screws are included.
To install the front base, you will need a gunsmith to cut the wood stock and drill and tap the barrel.
The rear base is drilled and tapped on to the receiver.
The recommended hole spacing between the front and the rear base is 7.250".
These blocks are included with the Malcolm 8X Gen II rifle scope. These blocks are not compatible with the original Unertl and Fecker mounts.
