Added some drop in RS/genuine parts on the VFC M249:
M249 Collapsible Hydraulic "Lima" Stock (3DB52) P/N: 19200-13022942
Pistol Grip P/N: 9350025
Heat Shield P/N: 12540405
Accessory Rail P/N: 12993771
Future components: Improved Bipod P/N: 13002190 and nutsacks.
For now, this is an expensive wall hanger until VFC releases their CO2 supplies because I refuse to HPA tap it.