My 6.5-300 I had built in the early 1990s:
Remington M700, everything trued up/squared up, Sako extractor
Canjar set trigger
30" Hart barrel, .920 at the muzzle
Metal work by Sid Goodling in PA
Sheehane "Tracker" laminated stock, inletted, bedded & oil finished myself.
Kelbly rings on Davidson bases, aligned to zero the scope at mechanical center and glass bedded in place
Leupold 6.5-20x-50 Vari-XIII converted by Premier Reticles to 8.5-26x, with dots tailored to my 140 grain MatchKing load, with 3/8 MOA dots from 200 to 1,000 yards
Shot 1/4-3/8 moa with 140 Matchkings and 120 Ballistic Tips
Picture taken by one of the members here.
That's my integrally suppressed (AAC 'Cloak') 10/22 with a 4.5-14x mildot laying there.
Later put it in an HS Precision varmint style stock and terrorized the deer and groundhogs with it. Note how much the stock had to be hogged out to accommodate the barrel.