I have 2 of these coming my way along with 2 kimbers to do some work on them. Both rugers will be getting new stocks, pillar bedding, glass bedded, rifle basix triggers, lugs lapped, J&P firing pin springs, and a match grade drop in barrel. Ive got it down to a lilja or Volquartsen drop in. I have done now 6 and soon to be another cz 455 with Lilja's and all after doing the supporting mods as I like to call it have shot wonderfully! Does anyone have experience with the VQ barrels and if so what size 5 shot groups are you getting at 50-100 yards? The only reason I'm considering the VQ barrels is they are a lot cheaper even with my discount on the Lilja's so if I can get similar performance at half the price I'd like to give the owner the option. Any help is greatly appreciated!