TMC Cargo10 Tactical Pants with inside Pads (M size / RG) offer specially moveable knee pads which are much more comfortable to wear than conventional knee pads with straps. These are comfortable enough to wear out and about as well as during skirmish. It may not have the most camouflage as it is all in one colour, but in CQB games, that should not matter at all!
M size : 32- 34 waist fit 5'6'' to 5'8''
Large size : 34 to 36 waist fit 5'8'' to 5'10''
XLarge size : 36 to 38 waist fit 5'10'' to 6'