Originally Posted by
Amatikulu
Roger,
I went to the gun room and took a look at the front pad. I wasn't sure exactly what you were referring to, but when I compared it with a BSA No.4 Mark 1(T), the difference was obvious. On the Longbranch, the radius on the front pad makes the top edge, side profile not mate as closely with the receiver ring, as on the BSA. It's more pronounced and appears as a shallow groove on the Longbranch when viewed from right to left across the bolt body. The BSA is perfectly mated with the receiver wall with no groove evident.