I am aware of several Bianchi-style speed strips for 38/357 Magnum cartridges. A decade ago "someone" in the United States manufactured speed strips for 44- and 45-caliber rimmed cartridges. Does anyone anywhere offer similar speed strips for 44- and 45-caliber rimmed cartridges?
As a last resort, does anyone have such a speed strip that I can buy?
As a last resort, does anyone have such a speed strip that I can buy?