You can replace the 4 inch with a 6 inch. Extra power will not be overly huge though the longer sight base aids accuracy. Bob Ruggles (clubshot on this bbs) ought to be able to sort you one out.
You can replace the 4 inch with a 6 inch. Extra power will not be overly huge though the longer sight base aids accuracy. Bob Ruggles (clubshot on this bbs) ought to be able to sort you one out.