I'm stuck on which upper I should purchase for my AR build. Right now I'm leaning towards a Spikes 14.5" with BAR 12" rail, but I've heard lots about other companies like BCM, DD($$$) and even PSA.
Anyone got some advice?
The spikes upper: http://www.aimsurplus.com/product.aspx?item=XSTU5050R2D
Anyone got some advice?
The spikes upper: http://www.aimsurplus.com/product.aspx?item=XSTU5050R2D




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