S&B on the L42A1

[XL39E1]

Attachment 64963

Attachment 64964

Both styles of bracket, Top is "SAS" bottom is "Marine"
Slightly different shapes plus "SAS" type uses cap head craddle screws and the "Marine" type uses the old tappered craddle screws.
Using Allen bolts seems a bad idea! In an emergency, how you gonna get the scope off if you loose that 3/16ths allen key!