how wide is the Lee Challenger Breech Lock Press

[Bruce3]

ok this may seem like a strange question but how wide is the press? my friend is letting me use his shop to reload but all he has is a long metal work bench so im planning on bolting the press to a 4x4 wood block and put it in the table vise. i would put a table in the shop but its rather cramped as it is with 4 cars in it.

[Army GI]

2.7"

[Bruce3]

cool thanks