BiggBeans Supporter Supporter Full Member Minuteman Feb 20, 2017 1,089 541 34 Kansas Feb 15, 2022 #1 Feb 15, 2022 #1 quick question i am wanting to convert my CZ 457 chambered in 17HMR to 22LR. What all do i need to do the conversion, besides the barrel? do i need to do anything to the mag well?
quick question i am wanting to convert my CZ 457 chambered in 17HMR to 22LR. What all do i need to do the conversion, besides the barrel? do i need to do anything to the mag well?
D DukeGSP Supporter Supporter Full Member Minuteman Jun 28, 2019 821 428 Jan 5, 2023 #2 Jan 5, 2023 #2 do you still have your .17 hmr barrel?
