I work for a distributor for Savage. We had a gun that was damaged in shipment and UPS lost the bolt somehow. I called and ordered a new bolt from Savage. I received it today but am a bit leary to put the gun on the shelf. Does the headspace need to be set on this gun? I don't want to blow someone up b/c of my ignorance on this deal. Any help would be appreciated. Thanks, B.J.