I've picked up an Enhanced Trigger Guard for my LMT CQB 16 as I live in the Great White North and winter is fast approaching so gloves are a must. Now, I understand the process for installation from the YouTubes and it is real straight forward. I was cautioned, however, that the rear pin can be removed in only one direction and not all manufacturers do it the same way. Has anyone replaced a trigger guard on a Defender 2000 lower and remember which way it goes? I don't want to break the "wings" or whatever it is they're called. Thanks in advance.