Colt M4 SOCOM 14.5 inch 5.56mm Barrel Assembly w/ Fixed Front Sight

I have ordered from AU in the past so I already knew I could trust them to deliver. When it cam time to get a Colt SOCOM barrel for my block II build they had it in stock with the best price and free shipping. My barrel arrived in under a week and is perfect. Order with confidence. AU always delivers the goods!

The barrel was exactly as described. It installed with no issues at all.

this is my fifth purchase from Arms Unlimited. A/U is the go to place for affordable Colt parts

AU sells authentic Colt parts and the Colt M4 14.5 inch 5.56mm SOCOM Barrel Assembly w/ Fixed Front Sight is no exception. The exceptional things about AU are their customer service, best prices on Colt products, fast shipping and no tax! The barrel I received was new in a sealed Colt plastic bag and stamped 11/17, so, these are new stock. Needed to assemble a Block II rifle.

I was skeptical about purchasing because I thought the price was too good to be true. That was my mistake because the barrel is a legit Colt SOCOM and it arrived in perfect condition. It shipped the very next day after ordering the night before and was on my doorstep in 3 days from placing order (free shipping too). I couldn’t be happier with my purchase or with AU. It is my first shopping experience with AU but will not be my last. A+

No problems once the shipping debacle was the taken care of.

Product exactly as described, fast shipping and great price!

Nice barrel, exactly what you would expect from Colt. Arms Unlimited had the best price I could find, and fast shipping!

Came in a sealed clear plastic bag compared to other Factory ones I've seen were in a bluish tinted bag so make your own judgment on that, other defining Colt marks are what you would expect to see from what others have posted on the chat sites. Threads were a bit marred but after some clean up the hider went on w/no issues. FSB is straight along with nice rifling and good chamber, headspace checked out good and overall finish was nice and it included the sight post. Price is excellent at $240 compared to 300+ at other retailers and the free shipping was quick. If you want an SOCOM M4 style rifle this barrel is a good start, add a pinned A2EX flash hider brings it to the 16" min length and you can't really tell the difference from the standard A2 hider at a distance. Overall I am happy and other than the thread issue it would have been a 5 star rating. Have not been to the range yet but should be an good shooter but still waiting on a few other goodies before we get there.