I have a Preban Colt Sporter Match HBAR 6601 AR15 for sale for $1200 (OBO). This gun has had approximately 100 rounds fired through it and is in excellent condition. This gun has been very well taken care of. If you need pictures please email me.
This gun has has a 20" chrome lined HBAR barrel marked CMP 5.56 NATO, large front pivot, sear block, serial # MH059***. This is not something that was thrown together with parts, it is %100 original.