I just picked up the new Glock 49 this week. I love the ffrl of this Glock. I always loved to carry and shoot my Glock 21 but always enjoyed the frame and grip size of my Glock 30 more. Now stepping down to a 9mm, I am hoping I can enjoy both worlds at the same time!!.. The only disappointment was I thought that glock still included all 4 MOS plates as standard. They do not. They only include plate # 1. Of course I need plate # 4 that I had to order. I am going to run a Leupold Delta Pointe Pro for my optic!!