I have a Match upper built by John Holliger at White Oak for sale. It has approx 1000rnds through it. $800 + shipping. It has a 24 inch Krieger Barrel, 7 twist, 4 groove, wylde chamber, 11 degree crown, measuring .920 at the muzzle. The entire upper, Bolt Assembly included weighs 5lbs. It has the long 2 inch Highpower tube with hand rail, and sling stop. It is a complete upper, includes the bolt assembly, charging handle, ready to shoot. I used this upper to compete in NRA Highpower Matches in the optic class. Here's my NRA Highpower number: 3880768 http://compete.nra.org/shooter-classification-lookup.aspx I don't compete anymore, and this upper is too heavy for any other application, unless it's for heavy varmint use. It's a very accurate upper. I'm located in Houston, TX Here's a few Pics, thanks for looking. As a rifle it looked like this: Here's the upper itself. Please ask if you have any questions.