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View Full Version : barrel harmonics on piston AR


jkonquer
03-15-2012, 4:04 PM
I'm debating whether to get Free Float quadrail or drop-in quadrail on a stag arms model 8 piston AR rifle.

questions is, does the "Barrel Harmonic" law applies to Piston rifle as well? would piston rifle benefit from free float rail at all in terms of accuracy?

five.five-six
03-15-2012, 4:13 PM
how far are you shooting with it?

jkonquer
03-15-2012, 4:15 PM
well i have heard the difference is .5" @ 100 yard. The most i will shoot is 500 yard

jkonquer
03-15-2012, 4:15 PM
well i have heard the difference is .5" @ 100 yard. The most i will shoot is 500 yard

five.five-six
03-15-2012, 4:35 PM
yes, go full floater