Recently, I have noticed several Martini rifles chambered in 218 Bee. I am interested in what kind of accuracy you have gotten with this cartridge and with what action. As I mentioned elsewhere, my large action Martini was chambered as a 218 Bee by Bill Sukalle and later the chamber was sleeved to 22LR. Now I am a bit sorry that was done.
Currently, I am learning load development with my Ruger No. 1. I am finding the 220 Swift cartridge that it is chambered for to be a bit much. Yesterday, with 40 gr. bullets pushed by 38.5 gr of IMR 4064, I fired three rounds at 100 yards and punched a one inch hole through the backboard of the target stand I was using. The backblow of the shreaded wood destroyed the center of my target. That's a bit of overkill for me. It's rather difficult to measure your group size when your bullets are destroying the target and the backboard.
I enjoy hand loading but I am thinking of selling the Ruger to go to a milder caliber, so I am interested in your experiences with the 218 Bee. It uses less than 1/2 the powder of the 220 Swift and is reported to be quite accurate out to 150-200 yards. None of the ranges near me have more than 200 yards available anyhow.
I would rather not go to the more expensive cartridges such as the the 22 PPC or the 6mm PPC. The cost of brass alone seems a bit much to me.