bright and early my 460 rowland kit arrived. well packaged along with the 500 empty cases i need to go with. the kind folks at clark custom bead blasted the blued compensator for me to match the parkerized finish of my springfield 1911A1. however its not all roses evenn tho its cool as hell. getting that 24lb spring in is a bitch. being sick and weak atm from a bad cold doesnt help. boogered up the spring trying. finally got it together and discovered it wont mate up correctly and is binding. so i gotta send the slide in to be fitted. this as far as it will cycle to the rear. their literature sent with the kit says there is supposed to be a extra power firing pin spring. none was in the kit. i will ask about it when i talk to the folks at clark on monday. monday its getting shipped off to clark for a fitting.