As of Spring 2018, the Big Agnes Rattlesnake SL2 mtnGLO is Discontinued
Let there be light! Big Agnes' Rattlesnake SL2 mtnGLO is a winner on its own, but with the addition of built-in LED light to the canopy, it's a tent that caught our attention. The tent itself wasn't the lightest we reviewed — that honor went to the Big Agnes Fly Creek and TarpTent Double Rainbow — but with a trail weight of 4 lbs. 2 oz., it held its own. It earned a 9/10 for comfort, weather resistance, and durability; it's a tent we thoroughly enjoyed while camping around southwestern Montana in varying conditions. The lights are a fun addition that also provided a nice respite from headlamps.