New no wrap Colt M4 14.5" machine gun barrel, minor surface rubs from storage, I bought it new in bag with a wick in the barrel 4-5 years ago and never used it, with barrel nut, front sight post with spring and detent, front handguard ring, no flash hider assembly, no front sling swivel, no delta ring assembly, $275 + shipping or possible trades.SOLD!!!!!!!!!!
Markings: "C MP 5.56 NATO 1/7" in front of sight post ("M" & "P" are connected), "09/01" behind sight post under handguard clip, "4" on barrel extension, "F" stamped or engraved on left side of front sight base, "G4 I1" forged into front sight base. You can see all of these markings in the pictures.Click for Pictures
Looking for a quality 16-18" target barrel for AR15 in .223 caliber with mid length or carbine length gas system, float tube like KAC/Troy/DD/Samson/ARMS for rifle-length or mid-length gas system, 9mm flat-top upper receiver only, quality shorty M16 barrel (Colt brand or polygonal rifled custom), Insight M6X laser/light, quality IR laser, Victor's IR illuminator and PVS14/scope mount, etc. Maybe something else cool that you have.
All NFA rules apply.
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