.308 Short action right hand, right eject..068 firing pinKelbly's Atlas Lite is a Remington semi-clone action, side bolt release, Nitride finish action body, a fluted, black nitrided bolt, side bolt stop, a dual pin recoil lug, and a standard ball shaped knob. This action cut for Accuracy International AICS or AW magazines. One of the key features of this action is the TG ejector, it is a mechanical ejector that does not put any chamber pressure on the round. It is also a “never fail” setup, meaning that there are no springs to get gummed up and stop working.There are dual locator scope base locator pin holes on the receiver bridge between the base screws.