Midway sold them 2014, non fluted and fluted, I was on a waiting list and they sold out in hours as I remember. Just put it together a couple months ago. I am very pleased.
This DPMS 24" Stainless Steel Target (SST) LR-308 Fluted Bull Barrel is fully chambered and ready to install on an upper receiver. It sports a well-executed Recessed Target Crown for muzzle protection and enhanced accuracy potential, while its additional length and heavy bull contour moves extra weight to the front end of the rifle for faster shot-to-shot recovery, decreased perceived recoil and less muzzle flip. Full length fluting to the front and rear of the rifle-length gas port adds surface area for quicker cooling and increases the barrel's stiffness. This barrel is chambered for 6.5mm Creedmoor, and uses a button rifled 1 in 8.5" Twist rate that is capable of stabilizing a wide variety of bullet weights and profiles. A great choice for use in a dedicated target rifle build, the barrel comes complete with a factory-installed barrel extension and locator pin.
$257.54 (Birthday price)