i have a ar-15 for sale its a Olympic Arms Bull Barrel free floating hand gaurd a front handle A2 butt stock red dot 2 clips ive put around 200 rounds through it with no problems at all $1200 or cash and other guns like sig or glock you drive to me inn chattanooga TN it wont let me upload pics i will try and get some uploaded i can send pics over the phone 423-596-3850 thanks rick