PWS CQB under Noveske NSR

Im doing a 7.5" ar15 build and was wondering if anyone knows if the PWS CQB will fit under the noveske NSR 7" rail?

Thank for your help!
Im going to say no because I have google, but dont take my word for it

5 seconds on google shows the PWS CQB has an outer diameter of 1.4"
http://primaryweapons.com/store/product/cqb-compensator/

And the NSR rail an inner diameter of 1.35"
http://www.noveske.com/products/noveske-nsr-rail
 
is this a trick question? because the 7.5" barrel will stick out of the end of the 7" NSR rail by 0.5", so the CQB doesn't even touch the rail :p
 
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is this a trick question? because the 7.5" barrel will stick out of the end of the 7" NSR rail by 0.5", so the CQB doesn't even touch the rail :p

No it wont, if you build an upper you will realize that

I have a 4.25" rail on my 5.5" barrel and threads are still under the rail. I run a run a 7" rail on my 7.5" barrel and again the treads are under the rail
IMG_3037_zpskejnybwf.jpg

IMG_2712_zpsqrd2g6wd.jpg


Both have the thread slightly under the rail, same issue he will have. I did the same research on my 7.5" build, to make sure my Fernfrans CRD would fit under my rail. about 1/4" of it had to fit inside the rail
 
There are a lot images of people running PWS CQB with the Noveske NSR, if really don't want to chance it why not go with a Flaming Pig? they both function the same and priced within $10 of each other from Questar.

4dT0UW8.jpg
 
There are a lot images of people running PWS CQB with the Noveske NSR, if really don't want to chance it why not go with a Flaming Pig? they both function the same and priced within $10 of each other from Questar.

4dT0UW8.jpg

this is the reason i asked. like the smart a$$ in the first reply i see pictures of them however the dims dont add up im not a big flaming pig fan. i like the looks of the PWS much better.
 
What is this beast?

It is a 9mm Glock mag lower AR assembled from parts

When in doubt Email or call the manufacturer (hence why I said "dont take my word for it" or the websites) and ask for accurate specs. From their own websites specs it seems to be .05 too small to fit. This is what I have done to make sure in my cases

Noveski KX pig looks cool, I waited a long time to get one on back order from Questar, when I finally got it I was a little disappointed. Its really heavy compared to the other blast shields I have, so I have not installed it on anything yet. Its pretty long and heavy compared to other options, I have not seen the PWS in person but I bet its a lot lighter and shorter
 
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For anyone still wondering. the PWS Does NOT Fit under the Noveske Rail, however with some material removed i got it in. will post some pictures tonight.
 
I really feel the PWS makes the rifle feel balanced and easier to handle. It really completes the overall look of the rifle. In my opinion of corse, i know not everyone feels the same about everything.




Here are some pictures of the material needed to be removed, it was quite hard Aluminum but i took my time and it worked really really well. i will be getting everything repainted soon enough.



 
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