Less than 100 rds thru her. Tax stamp came so I'm swapping this out for a short one. Wilson Combat match 1:8 twist stainless barrel 16" ($275), 13.75" TRIM HG ($299). Mated to a brand new Cerro forge upper rcvr, new gas tube. Barrel and HG were painted which was carefully removed. Look hard enough and you may see some. A few light scratches on HG. Thread protector included. No bcg or charging handle. Has a 1/8" pilot hole drilled over the gas block (to access the previous adjustable gas block). The previous adjustable gas block sucked so it was swapped for a lowpro standard type. $550 OBO.