Aero Precision does not state what the pull weight of the trigger in the Aero Precision AR-15 Lower Parts Kit w/Magpul MOE is. However, it is a Mil-Spec Trigger so it will probably be around 6 pounds.
Yes. The Aero Precision AR-15 Lower Parts Kit w/Magpul MOE Pistol grip is compatible with Mil-spec AR15 and AR9 lower receivers.
This will work with any standard mil-spec AR-15 lower receiver.
That is the 4-40 set screw. It is designed to secure the takedown pin detent and spring in place since the channel is threaded on our M4E1 and M5 lowers. Although not necessary to use, it is recommended. You will need to trim away ~1/4 of an inch from the takedown pin spring to accommodate the use of the 4-40 set screw.
This provides a rubberized grip.
For the best performance and reliability, I would recommend a designated 308 parts kit.
Yes, both current kits offered on the page will include the fire control group.
Yes, the trigger guard will come with all of the hardware for installation.
Yes, both options currently listed on this page will come with the fire control group.
The safety is a standard 90 degree safety.