Gentlemen,
I have a sweet, Noveske, N4 upper with Troy Free Float Tube that was a personal LE Use purchase. Pop the 2 pins on your pre-ban lower and you are good to go. Below is a quick description.
14.5" Cold Hammer Forged 5.56mm Barrel
–Made of Mil Spec M249 Machine Gun barrel steel, with heavy M249 Chrome Lining,
(appx. 2 times as thick as an M4 or M16)
–Extended Feed Ramps
–Same weight as M4 barrel, 1 lb, 9 oz, but improved contour for maximum
rigidity, no M203 notch
–MP HP tested with certification
–1 in 7" twist
–Mil Spec Phosphate finish
–Mid length gas system
–1/2x28 threads
–Fixed front sight base, F marked with Trijicon Night Sight
–Noveske, rear flip-up sight
–Flat-top upper receiver
–Troy 12" free float rail. Surefire weapon light can be mounted forward of the front sight with out obstruction of view at the 12 O’ Clock position
–Shot peened and MP tested bolt
–Auto carrier with properly staked carrier key
–PRI Gas Buster, Charging Handle
–Vortex Flash Suppressor pinned to 16" OAL
Price Shipped $1,200 firm. I only accept US Postal Money Order I can be reached fastest at SergeantWard@gmail.com
Thanks for looking.