The file 'VFC M4 HK416 Lightweight Buffer 3D Printer Model' is (stl) file type, size is 18.1KB.
Decided to make printed version of the buffer I made, this buffer is made for AIRSOFT VFC GBBR HK416A5 V2, but it should work with V3 and WE-Tech AR-15 style gun just fine. this should be around 27g (<1oz) printed with 100% infill and highly recommended using tough filaments like Nylon CF and best to be paired with heavy/strong spring to prevent bolt bounce.
I will be printing this to test the actual weight and tolerance soon!
VFC_Lightweight_Buffer.stl | 83.1KB |