Benjamin Marauder Pistol Lothar Walther Barrel

I love my Prod - at 14 FPE with the 14.3 CPHP, it is a 50 yard gun. I have shot at longer ranges, but 50-55y is as far as I am comfortable with. 62y is the longest kill I have seen with it, my buddy dropped a jack rabbit. My barrel is the Marmot Militia barrel, btw - not the LW barrel.

What do you think is "longer ranges" versus "shorter ranges?"
 
Quite simple to modify a prod for long range provided you intend to swap barrels. IMO 15-16" barrel would suffice, with .1875" ports and the 18.1 gr you would make 30 fpe all day which would reach out to 75-100 yards...if thats what you want out of a prod. I would not rebarrel a prod myself though...the cost is basically of a new rifle that would do the job you ask.