In the waybackwhens, I used to buy the Speer swaged 158 SWCs for next to nothing at a jobber's place just outside Ft. Bragg, and I'd load them over 4.0 231, it was scary how well they shot. I don't have any idea about velocity, but it was a mild load even out of a buddy's M36. I was shooting them out of a M28, so there was about as little recoil as you could imagine. Since the dealer was an RCBS/Speer jobber, he kept prices pretty low. I shot a LOT of those 146 HP half-jackets, too, just upping the charge of 231 or sometimes Blue Dot, if he had any.
I could make that M28 sing............................
i wish you could still get them they were the bomb
