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Page AR-15 » AR Piston Systems
AR Sponsor: bravocompany
Posted: 4/30/2020 6:35:51 PM EDT
How hot does this block get, I have a set of MBUS I was thinking about installing but being polymer I don't want to melt them. This rifle doesn't get shot that much.

Thanks


Link Posted: 4/30/2020 7:01:55 PM EDT
[#1]
Hot enough it could melt an mbus. You will want to use a metal front sight on that.
Link Posted: 4/30/2020 7:23:04 PM EDT
[#2]
I have MBUS pro on mine.
Link Posted: 4/30/2020 7:42:01 PM EDT
[#3]
It is going to depend on the fire rate.  The best option is to put a metal buis on there. Why take any chances.
Link Posted: 4/30/2020 8:40:38 PM EDT
[#4]
Thanks for the info, that's what I was thinking. Guess I'm going to be looking for a metal set that doesn't cost a fortune.

That
Page AR-15 » AR Piston Systems
AR Sponsor: bravocompany
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