-h2 buffer and spring   -geissele sd-3g trigger   - strike industries mag ambi catch & release   -strike industries take down pins   - strike industries safety selector  - houge grip   - magpul stock   -magpul fore grip  - 4 mags 

willing to trade for 
Glocks gen 5 or 6 
smith and wesson shields
ar-pistols 
michigan residents only