primer

Are most primer pocket tools the same thread? ie. Will a RCBS tool fit a Redding handle? Shetland crofter

Hi I have a quantity of Remington large rifle primers (No. 9 1/2) here but am in need of some small rifle ones. Anyone care to do a swap? Looking for perhaps 300+ ideally. I recently swapped these out for the Federals that I'd been using in two different cartridges and it made zero...