Up for sale is a used Rainier Arms Match series 18" SPR profile rifle barrel. It is chambered in 223 wylde and features a rifle length gas port. It is threaded 1/2x28. The profile is an SPR profile similar to that used on the military's SPR rifles. This particular barrel has had about 5,000 rounds fired through it and with my last testing was still plenty accurate (I took it out to 600 yards in April before I took it off). I've gotten some nice 1/2Moa groups out of it also. It only saw brass cased ammo and was not fired with steel case. The finish shows wear and spotting associated with being a 3 gun rifle. From rainier Arms these barrels are $260. Still lots of life left, so I'm offering it up for $75 if somebody is looking for a cheap barrel for a build. Would make a great barrel for a pig or coyote gun at a stupid cheap price. FTF in the Jackson area or will ship on your dime.