Re: What is an Obermayer chamber
The gunsmith that chambered my 308 Tactical Rifle used the reamer designed by Boots Obermeyer. This reamer is strickly for 175 grain or any bullets of VLD design. The barrel is Pac-Nor Supermatch 1 in 12, 3 grove and it's very accurate. I have no problem shooting 155, 165 or 168 grain bullet. As a matter of fact, the rifle likes the 155 grain Scenar.
To achieve the maximum possible accuracy, all variables must be remove or at least minimize.