I'll say this about that..1st Depending on size...and money..Maxpedition is THE stuff...have several.The Condor is a bit small for 3+ days out and about..good for EDC though...the Vulture is a little big for my use...so the Blackhawk 3day assault works best for me...not enough internal pockets though. Kifaru ,Diamondback , TagGear ,BattleLab are excellent packs though a bit pricy. Eagle is Very good and been around forever , but still for the money Blackhawk has endured my many deployment with great durability. As in the gun and knife world...pick yer favorite , and pay your money....oh stay clear of the 5.11...unless your going to school.