I've only had two Douglas barrels, and they both shot fine. However, you can buy a hand lapped Stainless Match Shilen for LESS MONEY.
Douglas Barrels
Douglas #3: $214.00
Air Gauged 35.00
Stainless 68.00
$317.00
The Barrel Man (
http://www.thebarrelman.com/)
Shilen #3 Stainless Match Barrel $205.00
Match Grade Included
Stainless Included
Hand Lapped Included
$205.00