AR-15 Free Float Tube. Manufactured from 6061 Aluminum. Black hard coat anodized. Free float tube to free float the barrel for increased accuracy and better barrel cooling. Light knurl finish for positive grip even with gloves. Made in the USA
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Bought this to be used on a 5" 3-Lug 9mm barrel and suppressor combo. Fit and finish is great. Picture makes it look silver, but it is black. It is similar to a Hogue tube, but much easier to put on as you can use a standard AR wrench (one with pins for the gas-tube holes) for this one as the barrel holes are not recessed; you have to use a strap wrench on the Hogue, which makes it difficult to line up the gas-tube holes if you are using it for a gas-operated setup. Price was too good to pass up and I am glad that I bought it. I just wish I had found this one before I bought the Hogue.
Length is 7.125"
Outside diameter is just shy of 2"
Inside diameter is 1.75"
Glad I found this website!