Our Remington 788 Standard Action and Long Action mounts are made specific to the guns.
The middle spread is the distance between the two middle holes, center to center, on your receiver.
The middle spread on our standard action mount is 3.00". The middle spread on our long action mount is 3.29".
MADE IN USA, REMINGTON 788 STANDARD ACTION PICATINNY RAIL SCOPE MOUNT, 0 MOA
RINGS INCLUDED NO
TYPE OF RINGS NEEDED MIL-STD 1913 PICATINNY
Dimension 0.95 X 3.25 X 8.20
DISCLAIMER Specifications Subject To Change Without Notice