Cooper Firearms Model 52 and 92 Ken Farrell Stainless Steel 0 MOA rail, threaded 8-40 (current production rifles)

Cooper Firearms Model 52 and 92 Ken Farrell Stainless Steel 20 MOA rail, threaded 8-40 (current production rifles)

Cooper Firearms Model 52 and 92 Ken Farrell Stainless Steel 10 MOA rail, threaded 8-40 (current production rifles)

Cooper Firearms Model 52 and 92 Ken Farrell (blued) 0 MOA rail, threaded 8-40 (current production rifles)

Cooper Firearms Model 52 and 92 Ken Farrell (blued) 10 MOA rail, threaded 8-40 (current production rifles)

Cooper Firearms Model 52 and 92 Ken Farrell (blued) 20 MOA rail, threaded 8-40 (current production rifles)