A good tutorial on basics of the Front Squat. Learn from it, and make sure you ask a coach if you are maintaining form. If not, drop the weight till the form is correct.
Metcon: Burpee Ladder:
With a continually running clock, do 1 Burpee the first minute, 2 Burpees the second minute, 3 Burpees the third minute, and so on until you cannot complete the rx'd number of reps for that set.
Post weights and times to comments. cc
And now a max weight Front Squat by one of the U.S.'s best weightlifters, Kendrick Farris. Notice the slight break down in form, which is fine for competition but should not be mimicked in training: