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3/12/2011 4:15:58 PM EDT
Just picked up an AAC blackout flash hider and the install instructions say to use rockset and torque to 30 ft lbs. Do I really need to use the rockset if I torque it properly? Just seems overkill.
3/12/2011 5:43:45 PM EDT
[#1]


You only need the Rocksett and shims on the suppressor mount models.

3/12/2011 5:52:24 PM EDT
[#2]
It is a suppressor mount. it did not come with any shims though. I eventually will get the suppressor so I will follow manufacture instructions. Thanks!
3/12/2011 7:24:13 PM EDT
[#3]
I used it
3/12/2011 7:39:12 PM EDT
[#4]
No shims for a blackout, it doesn't need to be timed.  ABSOLUTELY on the Rockset if you ever put a can on it.
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