I have a S&W M&P Sport II, a DPMS Sportical AR-15 and they both have Nikon P223 3x9x40mm scopes on them. Today I added a 3rd one to the mix with a PSA AR-15 Freedom stainless carbine with a 1 in 7 barrel twist. I put a Vortex 4x12x40mm with AO Crossfire II scope on it. I hope to get it out to the range this week before Xmas and give it a try.

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