Model 1 Sales 24", 1-9 Twist, .223 chamber, target crown, Stainless Steel Bull barrel assembly.
Includes Full length Aluminum Free Float Tube and nut ring w/ strap/bipod stud, Pressure tube, P-rail Gas Block and Removable RRA front sight.
Accurate to 1 MOA at 100yds (for me, which was an achievement) and good groups to 200yds in the right hands (not mine), likes 69 gr. Sierra Match King, but does well with Winchester USA 55gr. and Fed. Am. Eagle. 55gr., haven't tried any 62gr, 77 or 80 gr or 55gr Lake City in it.
Most of my shooting is now restricted to a local 100yd outdoor range and non-bench shooting, which was what I used this for prior to our move last year... <sigh>. My matching M4 uppers in 5.56 and .22 uppers do just fine there.
700-800 Rds. total through it, great shape, cleaned and solvent washed each round to the 10th round, then every 10 rounds thereafter to 200 rds for initial break-in. S&B and Winchester used in break-in.
$180 (MO, Cashiers Check) plus $15 Shipping unless you've got a UPS/FedEx account number.
Contact me via email at 'firstname.lastname@example.org' and we can swap phone info to complete the transaction. NO IM's please; AOL or AR15.com! I'm not on the computer that much at home on weekends (I'm on one all week) and can't get to AR15.com from work (firearms site :/). Put '24" Bull Stainless Barrel' or something akin to it in the subject line, so I don't whack it for spam if hotmail mis-files it.
Thanks for the look and have a great weekend!