I am very excited!!!! Yesterday I pulled the trigger on ordering a Spikes Tactical Lower Stripped Receiver in the Punisher model with some OD Green fill in. I understand how busy they are given that turn around will be 90 days.....grrrrr! But, that will give me plenty of time to research complete uppers and triggers, or if I wanna try to build an upper. Would LOVE to start hearing some input on uppers and triggers. To be more specific I am wanting to use the weapon for Self Defense and general shooting. Wanting 16" mid-length set up, 5.56 chambering, and 12" free float rail system (I like the look of DD Omega 1 set up) but am open to considerations. Going to go with an OD Green Magpul stock. Going with Magbul BUIS Thanks ahead for any help!!