April 25, 2017, 08:21 AM
jeffmm1Sig 552 barrel in a 553 conversion kit
Hello - out of curiosity does anyone know if an 8.9 inch Sig 552 barrel will fit into a 553 conversion kit? The conversion kit will come with a 10.6 inch barrel. I understand the piston and gas tube will be shorter as well but just trying to wrap my head around such a project.