SHED OAL Gauge (Long Series), The much used SHED OAL gauge. This is the long series which means it is suited to long rifle receivers such as .338 Lap Mag and DTA or Ruger Precision Rifles.
The OAL gauge is of an all stainless steel construction so super robust and no fear of it ever going rusty. The gauge is threaded M8x0.75 so it is not compatible with other manufacturers' products so with this in mind send us a couple of your fired cases with your order and we will drill and tap them to suit the new gauge FREE OF CHARGE.
It measures 400mm overall, the body is 280mm long.