http://imgur.com/a/QmQPBhVPicked up a used PRod as I didn't have anything .22. Wanted it regulated and I had several small ninja bottles from my paintball days. Pulled the guage and mounted some braided line to a paintball bottomline asa. Regulated to 1400psi pushing crosman 14.3 hp's 710ish fps. Hammer spring is slightly shorter and heavier than stock, still trying to eliminate the hammer bounce. Valve port is opened up to match barrel port and rubber tubing transfer port. Huma 30mm standard 4 section .25 moderator. Discovery VT-3 3-12x44 sfp scope. Not to bad so far.