Just got the barreled action back from Kelbly's last wed. I had Greg Walley chamber it for me in 284 win. .317 nk, .220 FB. 1.5 deg. lead. Gun shot great during break in with simple fouler loads. 1st 3 fouler/sighter shots all touched low right. After adjusting the scope The remaining 21 foulers chewed out a nice hole on the target with the exception of 2 shots that were the 1st on a clean bore after cleaning. The action is a devcon bedded Stiller Predator V single shot, short action mated to a 31' bartlein 9tw , muscle brake, jewel trigger and Sightron SIII.