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Couple questions about this tube.
When using the sig brace with brace pushed all the way forward does the tube stick out the back or is it flush with the brace?
As a buffer tube by it self is it decent choice if no longer want the sig brace?
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I have not run mine in but judging by the empty space I would say yes the brace is flush with the tube in the rear. If you run it in though it kinda defeats the cool thing about the tube being the collar piece that does a good job keeping it out, no twisting and I would even feel safe mortaring a stuch round.
I though the tube/collar was over price really but got the brace and tube deal from PA , seemed like a better deal as a kit.
Once I got the tube in my hand I would say its definitely nicer than most tubes. Seems a little thicker, finshed awesome and the sling plate isn't an after thought , its a nice piece by itself .
Its hard to find a lot about the tube so here are some pics