Its rated down to 7" SBR
I would also like to take this time to say that after calling Gemtech last night about some question I had about using My quicksand on a 10.0" SBR it felt like i was being rushed off the phone and it was direct answers only not very friendly. Soooo After calling sliencer co. and talking to that dude I just ordered my 7.62 saker. In fact i was so happy that I called BACK to let them know it was the way they talked to me that I bought a saker and not the Gemtech G5-T.
I would also like to take this time to say that after calling Gemtech last night about some question I had about using My quicksand on a 10.0" SBR it felt like i was being rushed off the phone and it was direct answers only not very friendly. Soooo After calling sliencer co. and talking to that dude I just ordered my 7.62 saker. In fact i was so happy that I called BACK to let them know it was the way they talked to me that I bought a saker and not the Gemtech G5-T.