M1C rebarreling?

[Ramboueille]

I would be very careful with that style receiver wrench, a tight barrel may allow it to tweak the receiver enough to crack the firing pin bridge.
George

Little chance of that, that wrench is a copy of what Ordnance issued to rebuild facilities and Springfield Armory. Recommended barrel draw is 80 ft. pounds using it. If the reciever has an M1C bracket on, you just raise the wrench over the bracket. If not, the wrench top inside rests on the left side of the receiver.