I was a little worried as it said max rifle length was 49" and mine is just a hair over that, but it fits easily. I even have a rubber buttpad that I shoot with and it fits just fine with that and that adds a couple inches so I'd say there's enough room for up to 53" or so. Quality craftsmanship all around. Only thing I wish it had was some magazine punches built in, but it accepts molle so you can attach whatever you want.