side charging ar-15

Looks like PSA has a side charging AR upper: http://palmettostatearmory.com/psa-18-223-wylde-ss-mid-1-8-fluted-match-15-m-lok-side-charger.html After shooting my carbine with the can on it, I'd be very happy to get rid of that charging handle under my nose. I know about drilling a hole in...